Haunted Fengraf

{T}: Add {1} to your mana pool. {3}, {T}, Sacrifice Haunted Fengraf: Return a creature card at random from your graveyard to your hand.

Condescend

Counter target spell unless its controller pays {X}. Scry 2 (To scry 2, look at the top two cards of your library, then put any number of them on the bottom of your library and the rest on top in any order.)

Prohibit

Kicker {2} (You may pay an additional {2} as you cast this spell.) Counter target spell if its converted mana cost is 2 or less. If Prohibit was kicked, counter that spell if its converted mana cost is 4 or less instead.

Swirling Sandstorm

Threshold - Swirling Sandstorm deals 5 damage to each creature without flying. (You have threshold if seven or more cards are in your graveyard.)

Shimmering Grotto

{T}: Add {1} to your mana pool. {1}, {T}: Add one mana of any color to your mana pool.

Firebolt

Firebolt deals 2 damage to target creature or player. Flashback {4}{R} (You may play this card from your graveyard for its flashback cost. Then remove it from the game.)

Compulsive Research

Target player draws three cards. Then that player discards two cards unless he or she discards a land card.

Urza's Mine

{T}: Add one colorless mana to your mana pool. If you control Urza's Mine, Urza's Tower, and Urza's Power Plant, add two colorless mana to your mana pool instead of one.

Urza's Power Plant

{T}: Add one colorless mana to your mana pool. If you control Urza's Mine, Urza's Tower, and Urza's Power Plant, add two colorless mana to your mana pool instead of one.

Urza's Tower

{T}: Add one colorless mana to your mana pool. If you control Urza's Mine, Urza's Tower, and Urza's Power Plant, add three colorless mana to your mana pool instead of one.

Ulamog's Crusher

Annihilator 2 (Whenever this creature attacks, defending player sacrifices two permanents.) Ulamog's Crusher attacks each turn if able.

Flame Slash

Flame Slash deals 4 damage to target creature.

Mana Leak

Counter target spell unless its caster pays an additional {3}.

Mnemonic Wall

Defender When Mnemonic Wall enters the battlefield, you may return target instant or sorcery card from your graveyard to your hand.

Lightning Bolt

Lightning Bolt does 3 damage to one target.

Expedition Map

{2}, {T}, Sacrifice Expedition Map: Search your library for a land card, reveal it, and put it into your hand. Then shuffle your library.

Rolling Thunder

Izzet Guildgate

Mulldrifter

Prophetic Prism

Swiftwater Cliffs

Swiftwater Cliffs enters the battlefield tapped. When Swiftwater Cliffs enters the battlefield, you gain 1 life. {T}: Add {U} or {R}.

Island

({T}: Add {U}.)

Mountain

({T}: Add {R}.)