|player|p1|Tofu|1|
|player|p2|Lt. Surge|2|
|teamsize|p1|6
|teamsize|p2|5
|gametype|singles
|gen|9
|tier|[Gen 9] PEO Gym Battle
|rated|
|clearpoke
|poke|p1|Yanmega, L35, F|
|poke|p1|Noibat, L28, F|
|poke|p1|Larvitar, L28, F|
|poke|p1|Centiskorch, L29, F|
|poke|p1|Metang, L30|
|poke|p1|Shedinja, L45|
|poke|p2|Magneton, L35|
|poke|p2|Luxray, L35, M|
|poke|p2|Pincurchin, L35, M|
|poke|p2|Raichu, L35, M|
|poke|p2|Electrode, L35|
|teampreview
|start
|switch|p2a: Magneton|Magneton, L35|91/91
|switch|p1a: Yanmega|Yanmega, L35, F|80/110
|turn|1
|move|p1a: Yanmega|Uproar
|-damage|p2a: Magneton|49/91
|-message|It's not very effective...
|-message|Yanmega caused an uproar!
|move|p2a: Magneton|Thunder Shock|p1a: Yanmega
|-damage|p1a: Yanmega|0/110
|-message|It's super effective!
|faint|p1a: Yanmega
|-message|Go for it, Centiskorch!
|switch|p1a: Centiskorch|Centiskorch, L29, F|104/104
|turn|2
|move|p2a: Magneton|Thunder Shock|p1a: Centiskorch
|-damage|p1a: Centiskorch|62/104
|move|p1a: Centiskorch|Flame Wheel
|-damage|p2a: Magneton|4/91
|-message|It's super effective!
|turn|3
|-heal|p2a: Magneton|64/91
|move|p1a: Centiskorch|Flame Wheel
|-damage|p2a: Magneton|18/91
|-message|It's super effective!
|turn|4
|-heal|p2a: Magneton|78/91
|move|p1a: Centiskorch|Flame Wheel
|-damage|p2a: Magneton|31/91
|-message|It's super effective!
|-message|The opposing Magneton was burned!
|-damage|p2a: Magneton|26/91
|-message|The opposing Magneton was hurt by its burn!
|turn|5
|move|p2a: Magneton|Thunder Shock|p1a: Centiskorch
|-damage|p1a: Centiskorch|21/104
|move|p1a: Centiskorch|Flame Wheel
|-damage|p2a: Magneton|0/91
|-message|It's super effective!
|faint|p2a: Magneton
|-message|OK, Centiskorch! Come back!
|-message|You're in charge, Larvitar!
|switch|p1a: Larvitar|Larvitar, L29, F|73/73
|switch|p2a: Raichu|Raichu, L35, M|98/98
|turn|6
|move|p2a: Raichu|Surf
|-damage|p1a: Larvitar|0/73
|-message|It's super effective!
|faint|p1a: Larvitar
|-message|You're in charge, Metang!
|switch|p1a: Metang|Metang, L30|78/78
|turn|7
|move|p2a: Raichu|Thunder Punch|p1a: Metang
|-damage|p1a: Metang|42/78
|-message|Metang is paralyzed! It may be unable to move!
|move|p1a: Metang|Hone Claws
|-boost|p1a: Metang|atk|1
|-message|Metang's Attack rose!
|-boost|p1a: Metang|accuracy|1
|-message|Metang's accuracy rose!
|turn|8
|move|p2a: Raichu|Thunder Punch|p1a: Metang
|-damage|p1a: Metang|8/78
|move|p1a: Metang|Zen Headbutt
|-damage|p2a: Raichu|49/98
|-heal|p2a: Raichu|73/98
|-message|The opposing Raichu restored its health using its Sitrus Berry!
|turn|9
|-heal|p1a: Metang|68/78
|move|p2a: Raichu|Thunder Punch|p1a: Metang
|-damage|p1a: Metang|32/78
|turn|10
|-heal|p1a: Metang|78/78
|move|p2a: Raichu|Surf
|-damage|p1a: Metang|40/78
|turn|11
|move|p2a: Raichu|Surf
|-damage|p1a: Metang|0/78
|faint|p1a: Metang
|-message|Go for it, Shedinja!
|switch|p1a: Shedinja|Shedinja, L45|1/1
|turn|12
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Luxray|Luxray, L35, M|112/112
|-unboost|p1a: Shedinja|atk|1
|-message|Shedinja's Attack fell!
|turn|13
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|90/90
|turn|14
|move|p2a: Pincurchin|Thunder Wave|p1a: Shedinja
|-message|Shedinja is paralyzed! It may be unable to move!
|turn|15
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|112/112
|-unboost|p1a: Shedinja|atk|1
|-message|Shedinja's Attack fell!
|turn|16
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|90/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|80/90
|turn|17
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|112/112
|-unboost|p1a: Shedinja|atk|1
|-message|Shedinja's Attack fell!
|move|p1a: Shedinja|Dig
|-message|Shedinja pretended not to notice!
|turn|18
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|80/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|69/90
|turn|19
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|112/112
|-unboost|p1a: Shedinja|atk|1
|-message|Shedinja's Attack fell!
|move|p1a: Shedinja|Dig
|-message|Shedinja won't obey!
|turn|20
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|69/90
|move|p1a: Shedinja|Dig
|-message|Shedinja is loafing around!
|turn|21
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|112/112
|-unboost|p1a: Shedinja|atk|1
|-message|Shedinja's Attack fell!
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Luxray|95/112
|turn|22
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|69/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|62/90
|turn|23
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|95/112
|-unboost|p1a: Shedinja|atk|1
|-message|Shedinja's Attack fell!
|move|p1a: Shedinja|Dig
|-message|Shedinja turned away!
|turn|24
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|62/90
|move|p1a: Shedinja|Dig
|-message|Shedinja pretended not to notice!
|turn|25
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|95/112
|-message|Shedinja's Attack won't go any lower!
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Luxray|89/112
|turn|26
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|62/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|49/90
|turn|27
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|89/112
|-message|Shedinja's Attack won't go any lower!
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Luxray|83/112
|turn|28
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|49/90
|move|p1a: Shedinja|Dig
|-message|Shedinja is loafing around!
|turn|29
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|83/112
|-message|Shedinja's Attack won't go any lower!
|move|p1a: Shedinja|Dig
|-message|Shedinja pretended not to notice!
|turn|30
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|49/90
|move|p1a: Shedinja|Dig
|-message|Shedinja is loafing around!
|turn|31
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|83/112
|-message|Shedinja's Attack won't go any lower!
|move|p1a: Shedinja|Dig
|-message|Shedinja is loafing around!
|turn|32
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|49/90
|move|p1a: Shedinja|Dig
|-message|Shedinja turned away!
|turn|33
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|83/112
|-message|Shedinja's Attack won't go any lower!
|move|p1a: Shedinja|Dig
|-message|Shedinja is loafing around!
|turn|34
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|49/90
|move|p1a: Shedinja|Dig
|-message|Shedinja turned away!
|turn|35
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|83/112
|-message|Shedinja's Attack won't go any lower!
|move|p1a: Shedinja|Dig
|-message|Shedinja pretended not to notice!
|turn|36
|-message|Gym Leader Lt. Surge withdrew Luxray!
|switch|p2a: Pincurchin|Pincurchin, L35, M|49/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|43/90
|turn|37
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Luxray|Luxray, L35, M|83/112
|-message|Shedinja's Attack won't go any lower!
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Luxray|0/112
|-message|A critical hit!
|faint|p2a: Luxray
|switch|p2a: Raichu|Raichu, L35, M|73/98
|turn|38
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|43/90
|move|p1a: Shedinja|Dig
|-message|Shedinja turned away!
|turn|39
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|73/98
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|65/98
|turn|40
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|43/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|29/90
|turn|41
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|65/98
|move|p1a: Shedinja|Dig
|-message|Shedinja is loafing around!
|turn|42
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|29/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-message|Shedinja is paralyzed! It can't move!
|turn|43
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|65/98
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|55/98
|turn|44
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|29/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|14/90
|turn|45
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|55/98
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|48/98
|turn|46
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|14/90
|move|p1a: Shedinja|Dig
|-message|Shedinja turned away!
|turn|47
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|48/98
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|28/98
|turn|48
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|14/90
|move|p1a: Shedinja|Dig
|-message|Shedinja turned away!
|turn|49
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|28/98
|move|p1a: Shedinja|Dig
|-message|Shedinja pretended not to notice!
|turn|50
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|14/90
|move|p1a: Shedinja|Dig
|-message|Shedinja is loafing around!
|turn|51
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|28/98
|move|p1a: Shedinja|Dig
|-message|Shedinja turned away!
|turn|52
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|14/90
|move|p1a: Shedinja|Dig
|-message|Shedinja pretended not to notice!
|turn|53
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|28/98
|move|p1a: Shedinja|Dig
|-message|Shedinja pretended not to notice!
|turn|54
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|14/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|1/90
|turn|55
|-message|Gym Leader Lt. Surge withdrew Pincurchin!
|switch|p2a: Raichu|Raichu, L35, M|28/98
|move|p1a: Shedinja|Dig
|-message|Shedinja won't obey!
|turn|56
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Pincurchin|Pincurchin, L35, M|1/90
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Pincurchin|0/90
|faint|p2a: Pincurchin
|-message|Centiskorch did not learn Slam.
|switch|p2a: Raichu|Raichu, L35, M|28/98
|turn|57
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|98/98
|-message|The opposing Electrode floats in the air with its Air Balloon!
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Electrode|90/98
|-message|The opposing Electrode's Air Balloon popped!
|turn|58
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|28/98
|move|p1a: Shedinja|Shadow Claw
|-message|Shedinja ignored orders!
|-message|Shedinja is paralyzed! It can't move!
|turn|59
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|90/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja is loafing around!
|turn|60
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|28/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja turned away!
|turn|61
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|90/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja pretended not to notice!
|turn|62
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|28/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|19/98
|turn|63
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|90/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-damage|p2a: Electrode|73/98
|turn|64
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|19/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|9/98
|turn|65
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|73/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja pretended not to notice!
|turn|66
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|9/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja is loafing around!
|turn|67
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|73/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-message|Shedinja is paralyzed! It can't move!
|turn|68
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|9/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja won't obey! It hurt itself in its confusion!
|faint|p1a: Shedinja
|-message|Your opponent's weak! Get 'em, Noibat!
|switch|p1a: Noibat|Noibat, L30, F|70/70
|turn|69
|move|p2a: Raichu|Thunder Punch|p1a: Noibat
|-damage|p1a: Noibat|0/70
|faint|p1a: Noibat
|-message|Your opponent's weak! Get 'em, Shedinja!
|switch|p1a: Shedinja|Shedinja, L45|1/1
|turn|70
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|73/98
|turn|71
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|9/98
|move|p1a: Shedinja|Dig
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|1/98
|-message|Shedinja is paralyzed! It may be unable to move!
|turn|72
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|73/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-message|Shedinja is paralyzed! It can't move!
|turn|73
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|1/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-message|Shedinja is paralyzed! It can't move!
|turn|74
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|73/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja pretended not to notice!
|turn|75
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|1/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja is loafing around!
|turn|76
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|73/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-damage|p2a: Electrode|12/98
|turn|77
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|1/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja turned away!
|turn|78
|-message|Gym Leader Lt. Surge withdrew Raichu!
|switch|p2a: Electrode|Electrode, L35|12/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja is loafing around!
|turn|79
|-message|Gym Leader Lt. Surge withdrew Electrode!
|switch|p2a: Raichu|Raichu, L35, M|1/98
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-damage|p2a: Raichu|0/98
|-message|A critical hit!
|faint|p2a: Raichu
|-message|Larvitar learned Earthquake!
|switch|p2a: Electrode|Electrode, L35|12/98
|turn|80
|move|p2a: Electrode|Eerie Impulse|p1a: Shedinja
|-unboost|p1a: Shedinja|spa|2
|-message|Shedinja's Special Attack harshly fell!
|move|p1a: Shedinja|False Swipe
|-message|Shedinja won't obey!
|turn|81
|move|p2a: Electrode|Eerie Impulse|p1a: Shedinja
|-unboost|p1a: Shedinja|spa|2
|-message|Shedinja's Special Attack harshly fell!
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-message|Shedinja is paralyzed! It can't move!
|turn|82
|move|p2a: Electrode|Eerie Impulse|p1a: Shedinja
|-unboost|p1a: Shedinja|spa|2
|-message|Shedinja's Special Attack harshly fell!
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-message|Shedinja burrowed its way under the ground!
|turn|83
|move|p2a: Electrode|Swift
|-message|It doesn't affect Shedinja...
|move|p1a: Shedinja|Dig
|-message|Shedinja is paralyzed! It can't move!
|turn|84
|move|p2a: Electrode|Charge Beam|p1a: Shedinja
|-message|It doesn't affect Shedinja...
|move|p1a: Shedinja|False Swipe
|-message|Shedinja won't obey! It hurt itself in its confusion!
|faint|p1a: Shedinja
|-message|Your opponent's weak! Get 'em, Larvitar!
|switch|p1a: Larvitar|Larvitar, L31, F|40/77
|turn|85
|move|p2a: Electrode|Swift
|-damage|p1a: Larvitar|24/77
|-message|It's not very effective...
|turn|86
|-message|OK, Larvitar! Come back!
|-message|Your opponent's weak! Get 'em, Shedinja!
|switch|p1a: Shedinja|Shedinja, L45|1/1
|move|p2a: Electrode|Swift
|-message|It doesn't affect Shedinja...
|turn|87
|move|p2a: Electrode|Eerie Impulse|p1a: Shedinja
|-unboost|p1a: Shedinja|spa|2
|-message|Shedinja's Special Attack harshly fell!
|move|p1a: Shedinja|False Swipe
|-message|Shedinja ignored orders!
|-damage|p2a: Electrode|0/98
|faint|p2a: Electrode