Merrow Harbinger [Lorwyn] The Lost Caverns of Ixalan Spells your opponents cast that

Spells your opponents cast that target Terror of the Peaks cost an additional 3 life to cast

The most terrifying thing about the Craw Wurm is probably the horrible crashing sound it makes as it speeds through the forest

Set: Oath of the Gatewatch Type: Legendary Creature — Vampire Warrior Rarity: Mythic Cost: {2}{B}{B} Lifelink

Set: Duskmourn: House of Horror Type: Enchantment Creature — Avatar Horror Rarity: Mythic Cost: {4}{R}{R} Impending 4—2RR

Set: Modern Masters Type: Artifact Creature — Human Cleric Rarity: Rare Cost: {1}{W} Each player who has cast a nonartifact spell this turn can't cast additional nonartifact spells

Merrow Harbinger [Lorwyn] The Lost Caverns of Ixalan Spells your opponents cast thatSet: Lorwyn Type: Creature Merfolk Wizard Rarity: Uncommon Cost: {3}{U} Islandwalk (This creature can't be blocked as long as defending player controls an Island.) When Merrow Harbinger enters the battlefield, you may search your library for a Merfolk card, reveal it, then shuffle your library and put that card on top of it.