This card's reduction symbols are also treated as Red/Purple/Green/White/Yellow/Blue.
Astral Release: 1 [LV1][LV2][LV3] (When Attacks) For each "Galaxian" family Spirit you control, discard two cards from the opposing decktop. Also, by putting one core from a six-colored Grandwalker Nexus to a Spirit you control, during this turn, this Spirit's attacks can't decrease the opposing Life.
[LV3] (When Attacks) When this Spirit's attack discards a Spirit card from the opposing deck, this Spirit refreshes.