Lightning Cube 01

Lightning Cube 01
Attach this card to 1 of your lightning Pokémon in play. That Pokémon may use this card's attack instead of its own. At the end of your turn, discard lightning Cube 01.
lightning

Discharge

40×

Discard all lightning Energy cards attached to this Pokémon. Then, flip a number of coins equal to the number of Energy cards discarded that way. This attack does 40 damage times the number of heads.