Reverberate [Magic 2013] Frog Beast To become an officer

To become an officer

Tap an untapped creature you control: Untap enchanted creature

Set: Modern Masters 2015 Type: Creature — Drone Rarity: Common Cost: {5}{U} Affinity for artifacts (This spell costs {1} less to cast for each artifact you control

Set: Unlimited Edition Type: Sorcery Rarity: Common Cost: {X}{R} This spell costs {1} more to cast for each target beyond the first

Reverberate [Magic 2013] Frog Beast To become an officerSet: Magic 2013 Type: Instant Rarity: Rare Cost: {R}{R} Copy target instant or sorcery spell. You may choose new targets for the copy. "Not bad, but I can think of a better use for that."