[ Soul Burst: When your spirit is destroyed/depleted by your opponent ]
Exhaust 1 opposing Spirit. When this burst is activated through Catalyze, additionally, exhaust 1 opposing spirit/ultimate. Once this effect resolves, summon this spirit without paying the cost.
[LV2] (Your Attack Step) When your opponent's life is decreased due to attacks from your spirits with Soul Core in the Ninja Gale family, move 1 core from the opponent's life to their reserve.