Herald's Horn Condition:Near Mint As Metallic Mimic enters the

As Metallic Mimic enters the battlefield

−8: Target player gets an emblem with "Whenever you cast an instant or sorcery spell

Impact Resonance

and on the rare occasions they are proven wrong

Herald's Horn Condition:Near Mint As Metallic Mimic enters theHerald's Horn Artifact As Herald's Horn enters the battlefield, choose a creature type. Creature spells you cast of the chosen type cost less to cast. At the beginning of your upkeep, look at the top card of your library. If it's a creature card of the chosen type, you may reveal it and put it into your hand. Set: Commander Legends: Battle for Baldur's Gate Language: English