Temporal Mastery

Take an extra turn after this one. Exile Temporal Mastery. Miracle {1}{U} (You may cast this card for its miracle cost when you draw it if it's the first card you drew this turn.)

Commandeer

You may remove two blue cards in your hand from the game rather than pay Commandeer's mana cost. Gain control of target noncreature spell. You may choose new targets for it. (If that spell is an artifact or enchantment, the permanent comes into play under your control.)

Panoptic Mirror

Imprint - {X}, {T}: You may remove an instant or sorcery card with converted mana cost X in your hand from the game. (That card is imprinted on this artifact.) At the beginning of your upkeep, you may copy an imprinted instant or sorcery card and play the copy without paying its mana cost.

Gigadrowse

Replicate {U} (When you play this spell, copy it for each time you paid its replicate cost. You may choose new targets for the copies.) Tap target permanent.

Snow-Covered Island

{T}: Add {U} to your mana pool.

Snapcaster Mage

Flash When Snapcaster Mage enters the battlefield, target instant or sorcery card in your graveyard gains flashback until end of turn. The flashback cost is equal to its mana cost. (You may cast that card from your graveyard for its flashback cost. Then exile it.)

Sulfur Falls

Sulfur Falls enters the battlefield tapped unless you control an Island or a Mountain. {T}: Add {U} or {R} to your mana pool.

Gelectrode

{T}: Gelectrode deals 1 damage to target creature or player. Whenever you cast an instant or sorcery spell, you may untap Gelectrode.

Engineered Explosives

Sunburst (This enters the battlefield with a charge counter on it for each color of mana spent to cast it.) {2}, Sacrifice Engineered Explosives: Destroy each nonland permanent with converted mana cost equal to the number of charge counters on Engineered Explosives.

Surgical Extraction

({B/P} can be paid with either {B} or 2 life.) Choose target card in a graveyard other than a basic land card. Search its owner's graveyard, hand, and library for any number of cards with the same name as that card and exile them. Then that player shuffles his or her library.

Serum Visions

Draw a card. Scry 2 (Look at the top two cards of your library. Put any number of them on the bottom of your library and the rest on top of it in any order.)

Cryptic Command

Dictate of Kruphix

Flash At the beginning of each player's draw step, that player draws an additional card.

Mikokoro, Center of the Sea

{T}: Add {1} to your mana pool. {2}, {T}: Each player draws a card.

Time Warp

Target player takes another turn after this one.

Anger of the Gods

Anger of the Gods deals 3 damage to each creature. If a creature dealt damage this way would die this turn, exile it instead.

Gemstone Caverns

If Gemstone Caverns is in your opening hand and you're not playing first, you may begin the game with Gemstone Caverns in play with a luck counter on it. If you do, remove a card in your hand from the game. {T}: Add {1} to your mana pool. If Gemstone Caverns has a luck counter on it, instead add one mana of any color to your mana pool.

Snapback

You may remove a blue card in your hand from the game rather than pay Snapback's mana cost. Return target creature to its owner's hand.

Howling Mine

Each player draws one extra card each turn during his or her draw phase.

Lightning Bolt

Lightning Bolt does 3 damage to one target.

Exhaustion

Creatures and lands target opponent controls do not untap during his or her next untap phase.

Jace, the Mind Sculptor

+2: Look at the top card of target player's library. You may put that card on the bottom of that player's library. 0: Draw three cards, then put two cards from your hand on top of your library in any order. -1: Return target creature to its owner's hand. -12: Exile all cards from target player's library, then that player shuffles his or her hand into his or her library.

Flooded Strand

Misty Rainforest

Polluted Delta

Scalding Tarn

Steam Vents

Part the Waterveil

Cascade Bluffs

Abrade

Negate

Counter target noncreature spell.

Temple of Epiphany

Temple of Epiphany enters the battlefield tapped. When Temple of Epiphany enters the battlefield, scry 1. {T}: Add {U} or {R}.

Island

({T}: Add {U}.)