Hallowed Fountain [Secret Lair Drop Series] Beaver Mount You may cast that exiled

You may cast that exiled card without paying its mana cost

did I file that away under 'C' for 'Combo' or 'F' for 'Finisher

Set: Streets of New Capenna Commander Type: Legendary Creature — Ogre Warrior Rarity: Rare Cost: {3}{R}{R} Whenever a creature an opponent controls attacks

Set: Commander Legends: Battle for Baldur's Gate Prerelease Promos Type: Artifact Rarity: Rare Cost: {3}{R} {4}

Whenever a creature you control that's enchanted or equipped attacks

Hallowed Fountain [Secret Lair Drop Series] Beaver Mount You may cast that exiledSet: Secret Lair Drop Series Type: Land Plains Island Rarity: Rare ({T}: Add {W} or {U}.) As Hallowed Fountain enters the battlefield, you may pay 2 life. If you don't, it enters the battlefield tapped. Two statues stand watch over the entrance to Valor's Reach, celebrating its twin foundersand its first champions.