Adaptive Training Post
Artifact
Whenever you cast an instant or sorcery spell, if this artifact has fewer than three charge counters on it, put a charge counter on it.
Remove three charge counters from this artifact: When you next cast an instant or sorcery spell this turn, copy it and you may choose new targets for the copy.
Printings & Conditions (2)
Tarkir: Dragonstorm Commander (TDC)(Commander: Tarkir: Dragonstorm)#18Rare
Tarkir: Dragonstorm Commander (TDC)(Extended Art) (Commander: Tarkir: Dragonstorm)#58Rare