[LV1][LV2][LV3] (When Attacks) By sending one core from your Life or from your Yellow-only Grandwalker Nexus to the Void, during this turn, all opposing Spirits get -6000 BP. Destroy any Spirits that have their BP decreased to 0 by this effect.
[LV3] (When Destroyed by the Opponent) You can summon one Cost 4/6/8 Divine Spirit/Imaginary Beast family Spirit from your hand by paying one cost.