Talk:GUDAGUDA Teito Seihai Kitan/@comment-28605611-20180609192830/@comment-27971189-20180610053808

Mats usually following lore, so most likely Sword and Bow gems.

Also, Maid Alter has crit-related skill, that increase star-gen with CD reduction at cost of HP.

My guess for similar skill is Okita's star absorb and Nobu's damage boost.