Nightmare [Revised Edition]Set: Revised Edition Type: Creature Nightmare Horse Rarity: Rare Cost: {5}{B} Flying (This creature can't be blocked except by creatures with flying or reach.) Nightmare's power and toughness are each equal to the number of Swamps you control. The Nightmare arises from its lair in the swamps. As the poisoned land spreads, so does the Nightmare's rage and terrifying strength.

If there are no mining counters on Gemstone Mine

Set: Eventide Type: Instant Rarity: Uncommon Cost: {1}{W/B} Prevent all combat damage that would be dealt this turn if {W} was spent to cast this spell

Phantom Nishoba enters the battlefield with seven +1/+1 counters on it

Set: Portal Three Kingdoms Type: Sorcery Rarity: Common Cost: {1}{G} Search your library for a Forest card

or triggered ability

When Cyclopean Tomb is put into a graveyard from the battlefield

the Mahamoti Djinn rides on the wings of the winds

" —Confiscation directive

another target creature you control gains haste and gets +X/+X until end of turn

Set: Eldritch Moon Prerelease Promos Type: Creature — Plant Rarity: Mythic Cost: {3}{B} Defender

Set: Antiquities Type: Land — Urza's Tower Rarity: Uncommon {T}: Add {C}

search your library for any number of Goblin cards