>>537714149
My man, just google it and you'll see it. Moon Wheels are linked to Lunar reactions. Gameplay wide, because Aino has a normal vision, her kit has a major difference from Flins and Lauma's: she can't deal lunar damage or convert normal reactions into lunar reactions. So she's basically just there to fill the Ascendant Gleam quota. I don't know if this is going to be the trend with NK characters though, 4* only being useful for the racist quota while the 5* get the special Lunar gimmick.