Cavern of Souls [Double Masters 2022]

Cavern of Souls [Double Masters 2022]Set: Double Masters 2022 Type: Land Rarity: Mythic As Cavern of Souls enters the battlefield, choose a creature type. {T}: Add {C}. {T}: Add one mana of any color. Spend this mana only to cast a creature spell of the chosen type, and that spell can't be countered.

Faeburrow Elder gets +1/+1 for each color among permanents you control

{T}: Create a 1/1 white Soldier creature token

you may exile an instant card with mana value 2 or less from your hand

Set: Ultimate Masters Type: Legendary Land Rarity: Mythic {T}: Add {W}

and lifelink

As Sacred Foundry enters the battlefield

Set: Sun & Moon: Forbidden Light Type: Special Energy Rarity: Secret Rare

"We've run aground sandbars before

When Caves of Chaos Adventurer enters the battlefield

Set: World Championship Decks 2002 Type: Basic Land — Island Rarity: Common ({T}: Add {U}

Set: Journey into Nyx Type: Legendary Enchantment Creature — God Rarity: Mythic Cost: {2}{R}{W} Indestructible

Set: Starter 1999 Type: Sorcery Rarity: Rare Cost: {4}{W}{W} Destroy all tapped creatures