Fire Emblem: Gods of the Celestial Realm [OOC]

Tho it's only been since FE6 that you couldn't Repeated Movement after an attack or staff use.

It only worked that way in the gba games, as it worked the same in both of the radiant games as it did pre-gba.

Technically FE9's Canto is different from every other occurence of the skill because it's specifically for Reyson

Not really, that was a different skill with the same name. It allowed Reyson to act as a dancer-type unit. The normal version of Canto existed in PoR anyways.