Koga's Muk (MODG2 26)
Poké-Body
Energy Drain
If an opponent's attack does damage to Koga's Muk (even if Koga's Muk is Knocked Out), flip a coin. If heads and if it has any, choose 1 Energy card attached to the attacking Pokémon and discard it. This power can't be used if Koga's Muk is already affected by a Special Condition when your opponent attacks.
Sludge Whirlpool
40
weakness: x2
resistance: none
retreat cost: 3