[ Burst: After Your Spirit/Ultimate is Destroyed by the Opponent]
[ Burst: After An Opposing Grand Skill Resolves] Summon this card without paying the cost. Then, if you have a Yellow-only card on your Trash, put one core from the Void to your Life and to a Grandwalker Nexus you control.
[LV2][LV3] Flash - (Either Attack Step) Once per turn, by banishing the top three cards of your deck, during this turn, an opposing Spirit/Ultimate has 1000 BP.