Meganium

Card Number | Rarity: HGSS08 | Promo
Card Type | HP | Stage: Grass | 150 | Stage 2
Card Text: Poké-POWER — Leaf Trans

As often as you like during your turn (before your attack), you may move a Grass Energy attached to 1 of your Pokémon to another of your Pokémon. This power can’t be used if Meganium is affected by a Special Condition.
Attack: [2GG] Solarbeam (80)
Weakness | Resistance | Retreat Cost: Rx2 | W-20 | 2