Time Spiral

Reveal the top five cards of your library and separate them into two piles. An opponent chooses one of those piles. Put a card from the chosen pile...

Split second (As long as this spell is on the stack, players can't cast spells or activate abilities that aren't mana abilities.) Counter target a...

Flying {U}, {T}, Discard a card: Return target permanent you control to its owner's hand.

Draw a card. Flashback {2}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Put target creature or land on top of its owner's library.

All Slivers have "{T}: Tap target permanent."

Flash Creature cards you own that aren't on the battlefield have flash. Each opponent can cast spells only any time they could cast a sorcery.

Flying Stormcloud Djinn can block only creatures with flying. {R}{R}: Stormcloud Djinn gets +2/+0 until end of turn and deals 1 damage to you.

Flying Other creatures you control with flying get +0/+1. {T}: Other creatures you control with flying get +1/+0 until end of turn.

Flying Sacrifice Spiketail Drakeling: Counter target spell unless its controller pays {2}.

Sacrifice Children of Korlis: You gain life equal to the life you've lost this turn. (Damage causes loss of life.)

Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.) Counter target spell wi...

You may exile a blue card from your hand rather than pay this spell's mana cost. Return target creature to its owner's hand.

Slipstream Serpent can't attack unless defending player controls an Island. When you control no Islands, sacrifice Slipstream Serpent. Morph {5}{...

All Sliver creatures have "{T}: This creature deals 2 damage to any target and 3 damage to itself."

Search your library for an instant card or a card with flash, reveal it, put it into your hand, then shuffle. Flashback {5}{B} (You may cast this c...

Target spell or permanent becomes colorless.

{T}, Sacrifice Magus of the Jar: Each player exiles all cards from their hand face down and draws seven cards. At the beginning of the next end ste...

Shadow (This creature can block or be blocked by only creatures with shadow.) Whenever Looter il-Kor deals damage to an opponent, draw a card, then...

As Ixidron enters the battlefield, turn all other nontoken creatures face down. (They're 2/2 creatures.) Ixidron's power and toughness are each eq...

Enchant creature When enchanted creature dies, return that card to the battlefield under your control. When Fool's Demise is put into a graveyard...

Flying {T}: Fledgling Mawcor deals 1 damage to any target. Morph {U}{U} (You may cast this card face down as a 2/2 creature for {3}. Turn it face u...

Morph—Return two Islands you control to their owner's hand. (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time f...

Enchant creature When Eternity Snare enters the battlefield, draw a card. Enchanted creature doesn't untap during its controller's untap step.