[3] Fly (30)
Flip a coin. If heads, during your opponent's next turn, prevent all effects of attacks, including damage, done to Butterfree. If tails, this attack does nothing (not even damage).

[1GG] Rainbow Powder (20)
Flip a coin. If heads, the Defending Pokemon is now Paralyzed. If tails, the Defending Pokemon is now Poisoned.