While it is limited to Pokémon GX one can chose the same Pokémon more than once. For instance you could choose to hit one Pokémon GX on the bench for a solid 180 damage since you can relicate the 30 damage six times and you may choose to same Pokémon GX more than once. Alternatively you may also spread the damage across more than one of the opponent`s Pokémon GX. I believe that this attack is in fact quite flexible. Thus far my only concerns with this card are the three retreat cost and the weakness. One less retreat would have been perfect to combo with Altar of the Moone.