[LV1][LV2][LV3] (When Summoned) Move 1 core from every cost 3 opposing Spirits to their reserve. For each Spirit who have the number of cores on them brought to 0 due to this effect, draw 1 card from your deck. [LV2][LV3] (Your Attack Step) At the beginning of the Step, by exhausting this Spirit, during this turn, treat 1 of your Spirits as having no color.