Ironclaw Orcs

Ironclaw Orcs can't block creatures with power 2 or greater.

Mana Vault

Mana Vault doesn't untap during your untap step.
At the beginning of your upkeep, you may pay {4}. If you do, untap Mana Vault.
At the beginning of your draw step, if Mana Vault is tapped, it deals 1 damage to you.
{T}: Add {C}{C}{C}.

Mountain

Mijae Djinn

Whenever Mijae Djinn attacks, flip a coin. If you lose the flip, remove Mijae Djinn from combat and tap it.

Black Knight

First strike (This creature deals combat damage before creatures without first strike.)
Protection from white (This creature can't be blocked, targeted, dealt damage, or enchanted by anything white.)

Unholy Strength

Enchant creature
Enchanted creature gets +2/+1.

Sol Ring

Aladdin

{1}{R}{R}, {T}: Gain control of target artifact for as long as you control Aladdin.

Terror

Destroy target nonartifact, nonblack creature. It can't be regenerated.

Raise Dead

Return target creature card from your graveyard to your hand.

Hypnotic Specter

Flying
Whenever Hypnotic Specter deals damage to an opponent, that player discards a card at random.

Ydwen Efreet

Whenever Ydwen Efreet blocks, flip a coin. If you lose the flip, remove Ydwen Efreet from combat and it can't block this turn. Creatures it was blocking that had become blocked by only Ydwen Efreet this combat become unblocked.

Paralyze

Enchant creature
When Paralyze enters, tap enchanted creature.
Enchanted creature doesn't untap during its controller's untap step.
At the beginning of the upkeep of enchanted creature's controller, that player may pay {4}. If the player does, untap the creature.

Shatter

Black Lotus

{T}, Sacrifice Black Lotus: Add three mana of any one color.

Roc of Kher Ridges

Lightning Bolt

Lightning Bolt deals 3 damage to any target.

Earth Elemental

City of Brass

Whenever City of Brass becomes tapped, it deals 1 damage to you.
{T}: Add one mana of any color.

Bad Moon

Erg Raiders

At the beginning of your end step, if Erg Raiders didn't attack this turn, Erg Raiders deals 2 damage to you unless it came under your control this turn.

Stone-Throwing Devils

Juzám Djinn

At the beginning of your upkeep, Juzám Djinn deals 1 damage to you.

Howl from Beyond

Target creature gets +X/+0 until end of turn.

Swamp

Oubliette

When Oubliette enters, target creature phases out until Oubliette leaves the battlefield. Tap that creature as it phases in this way. (Auras and Equipment phase out with it. While permanents are phased out, they're treated as though they don't exist.)

Contract from Below

Remove Contract from Below from your deck before playing if you're not playing for ante.
Discard your hand, ante the top card of your library, then draw seven cards.