Flash - Advent: Yellow & Cost 6 or more (Either Attack Step) By sending your Soul Core to the Trash, stack this from your hand onto your target spirit.
[LV1][LV2][LV3] (When Advents/Attacks) During this turn, treat four opposing Spirits as [LV1], and opposing [LV1] Spirits can't attack/block nor activate effects.
[During Advent][LV3] Flash - (Your Attack Step) Once per turn, by discarding one card from your hand, refresh one of your Spirits, and during this battle, that Spirit gains an extra Yellow symbol.