A Step Towards the Future, Hakui Koyori

【CONT】 Assist All of your characters in front of this card get +X power. X is equal to that character's level ×500.【ACT】 Resonate [Reveal 1 "A Step Towards the Future, La+ Darknesss" in your hand & 【REST】 this card] Choose 1 character in your opponent's center stage, and that character gets -1000 power and the following ability until end of turn. "【CONT】 During this card's battle, you cannot play "Backup" from your hand."