Once during your turn (before your attack), you may attach a Grass Energy card from your hand to 1 of your Pokémon. If you do, remove 1 damage counter from that Pokémon. This power can't be used if Meganium ex is affected by a Special Condition.Discard 1 Energy attached to Meganium ex. The Defending Pokémon is now Poisoned.
Flip a coin. If heads, this attack does 40 damage to each of your opponent's Pokémon. If tails, this attack does 40 damage to each of your Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)
Switch 1 of your opponent's Benched Pokémon with his or her Active Pokémon. This attack does 30 damage to the new Active Pokémon.Discard an Energy attached to this Pokémon. Then, discard an Energy attached to your opponent's Active Pokémon.
Once during your turn, if this Pokémon is on your Bench, you may search your deck for up to 2 Lightning Energy cards and attach them to your Lightning Pokémon in any way you like. Then, shuffle your deck. If you searched your deck in this way, this Pokémon is Knocked Out.
Your opponent's Active Pokémon is now Poisoned. Put 3 damage counters instead of 1 on that Pokémon between turns.This attack's damage isn't affected by Resistance.