I think this makes Regigigas somewhat viable. If you start with the bird you blast 70 for one energy turn two, while charging Regigigas in the bench. If not, use regigigas as a wall until you ilima it out. regigigas with cape has 160hp so it can resist most high end attacks a blow back with 50 + whatever it was hit for. Not meta relevant probably, but I managed to win against solgaleo decks and it's a fun deck to play regardless