Dromar's Cavern [Planeshift]

Dromar's Cavern [Planeshift]Set: Planeshift Type: Land Lair Rarity: Uncommon When Dromar's Cavern enters the battlefield, sacrifice it unless you return a non Lair land you control to its owner's hand. {T}: Add {W}, {U}, or {B}.

Set: From the Vault: Realms Type: Land Rarity: Mythic {T}: Add {C}{C}

Discard a creature card: Return Kraul Swarm from your graveyard to your hand

Set: Anthologies Type: Land Rarity: Common Slippery Karst enters the battlefield tapped

Set: Alliances Type: Enchantment — Aura Rarity: Common Cost: {G} Enchant creature

{W}{U}{B}{R}{G}: Ally creatures you control get +X/+X until end of turn

His favor comes at a high price

Set: Rivals of Ixalan Type: Legendary Enchantment // Legendary Land Rarity: Rare Cost: {1}{W}{B} {3}{W}{B}: Exile target creature

{2}{U}: Draw a card

"Who will stay the Tyrant's hand

Set: Guildpact Type: Sorcery Rarity: Rare Cost: {1}{R} Replicate {1}{R} (When you cast this spell

The First Eruption deals 3 damage to each creature

they may cast a spell from among other cards exiled with Knowledge Pool without paying its mana cost