Flash - Advent: Purple & Cost 3 or more (Either Attack Step)
By sending your Soul Core(Soul Core) to the Trash, stack this from your hand onto your target spirit.
[LV1][LV2] (When Advents) Draw two cards from your deck.
[LV2] (When Attacks) Put one core from an opposing Spirit(s) to the Reserve. When this effect resolves, by discarding one of this card's Pre-Advent card named "SevenShogun," send two cores from opposing Spirits/Ultimates to the void.