Flash - Advent: Galaxian & 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) You can destroy an opposing 20000 BP or less Spirit/Ultimate.
[During Advent] Release: 3 [LV2][LV3] (When Attacks) By putting three cores from any Grandwalker Nexus(es) you control to this Spirit, send opposing Lives to the Void, up to the amount of "Galaxian" family Spirits you control (Max: 3).