Fierce Guardianship (Foil Etched) [Commander Masters] Undercity and the sea takes

and the sea takes

Set: The List Type: Artifact Rarity: Rare Cost: {2} Black spells you cast cost {1} less to cast

If the player does

Whenever a commander you control enters the battlefield or attacks

Set: Legends Type: Legendary Creature — Human Assassin Rarity: Rare Cost: {2}{U}{U}{B}{B} {T}: Destroy target enchanted creature

Fierce Guardianship (Foil Etched) [Commander Masters] Undercity and the sea takesSet: Commander Masters Type: Instant Rarity: Rare Cost: {2}{U} If you control a commander, you may cast this spell without paying its mana cost. Counter target noncreature spell. "Hunt somewhere else. This is your only warning" Gavi, nest warden