Quicksilver Fountain [Mirrodin] Colorless[+30] tap it and up to

tap it and up to one target creature an opponent controls

Try dealing with fireballs

Set: Theros Beyond Death Type: Enchantment — Aura Rarity: Uncommon Cost: {2}{G} Enchant creature

Set: Kaldheim Type: Snow Land Rarity: Rare {T}: Add {C}

Quicksilver Fountain [Mirrodin] Colorless[+30] tap it and up toSet: Mirrodin Type: Artifact Rarity: Rare Cost: {3} At the beginning of each player's upkeep, that player puts a flood counter on target non Island land they control of their choice. That land is an Island for as long as it has a flood counter on it. At the beginning of each end step, if all lands on the battlefield are Islands, remove all flood counters from them.