Wooper (MODN2 71)
Slime
If an attack would do damage to Wooper during your opponent's next turn, your opponent flips a coin. If tails, prevent all damage to Wooper from that attack. (Any other effects of that attack happen.)
Tail Slap
20
If an attack would do damage to Wooper during your opponent's next turn, your opponent flips a coin. If tails, prevent all damage to Wooper from that attack. (Any other effects of that attack happen.)
20