"It offers you what you want, not what you need."
—Braids, dementia summoner

Mirari

Whenever you cast an instant or sorcery spell, you may pay {3}. If you do, copy that spell. You may choose new targets for the copy.

Whenever you play an instant or sorcery spell, you may pay {3}. If you do, put a copy of that spell onto the stack. You may choose new targets for that copy.

Commander 2013

From the Vault: Relics

Time Spiral Timeshifted

Whenever you play an instant or sorcery spell, you may pay {3}. If you do, copy that spell. You may choose new targets for the copy.