Flash - Advent: Red & Cost 5 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) Return up to 20 "Kamen" family Spirit cards from your Hand/Trash to the deckbottom, in any order. For each two cards you returned, destroy an opposing 15000 BP or less Spirit/Ultimate.
[LV2][LV3] (When Attacks) For each 10 cards on your deck, add an extra Red symbol to this Spirit.