Flash - ⚞Advent⚟: Cost 6 or more (Either Attack Step) By sending Soul Core to your Trash, stack this from your hand onto your target spirit.
[LV1][LV2][LV3] (When Advents) Reveal 5 cards from the top of your deck. From among them, you can summon any number of Spirit cards from the "Kamen" family without paying the cost. Return the remaining cards to the bottom of your deck in any order.
[LV2][LV3] All your Spirits from the "Kamen" Family gets +5000 BP.