Nightmare [Limited Edition Beta]

Nightmare [Limited Edition Beta]Set: Limited Edition Beta 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.

Rimewind master

Put a -0/-1 counter on Wall of Roots: Add {G}

Set: Unlimited Edition Type: Instant Rarity: Rare Cost: {R}{R} Copy target instant or sorcery spell

{T}: Add {B}{B}

(You may sacrifice a land in addition to any other costs as you cast this spell

look at the top card of your library

He answers questions as readily as he asks them

Set: Tempest Type: Enchantment Rarity: Rare Cost: {2}{G}{G} Any player may cast creature spells with converted mana cost 3 or less without paying their mana costs and as though they had flash

After millennia asleep

put that card onto the battlefield under your control

"If I fail

Set: Limited Edition Alpha Type: Instant Rarity: Uncommon Cost: {U} Cast this spell only during an opponent's turn