Beedrill (MODN2 18)
Triple Poison
10
Flip a coin. If heads, the Defending Pokémon is now Poisoned. Your opponent now puts 3 damage counters on it instead of 1 after each player's turn (even if it was already Poisoned).
Pin Missile
20x
Flip 4 coins. This attack does 20 damage times the number of heads.