Heartless Summoning [Innistrad] Nightmare Horror exile cards from the top

exile cards from the top of your library until you exile a nonland card that costs less

Islandwalk (This creature can't be blocked as long as defending player controls an Island

Spend this mana only to cast instant or sorcery spells

and you may spend mana as though it were mana of any type to cast those spells

Set: Ixalan Type: Creature — Dryad Rarity: Rare Cost: {G} When Old-Growth Dryads enters the battlefield

Heartless Summoning [Innistrad] Nightmare Horror exile cards from the topSet: Innistrad Type: Enchantment Rarity: Rare Cost: {1}{B} Creature spells you cast cost {2} less to cast. Creatures you control get 1 1. "They won't be winning any beauty pageants, but they'll do the trick." Enslow, ghoulcaller of Nephalia