Time Spiral

Discard a card: Trespasser il-Vec gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.)

Target creature gets +1/+0, becomes black, and gains shadow until end of turn. (It can block or be blocked by only creatures with shadow.) Flashbac...

Tendrils of Corruption deals X damage to target creature and you gain X life, where X is the number of Swamps you control.

Destroy target creature with toughness 3 or less. Flashback {5}{R} (You may cast this card from your graveyard for its flashback cost. Then exile it.)

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) When Skulking Knight beco...

You gain 2 life for each creature target player controls. Suspend 5—{1}{W} (Rather than cast this card from your hand, you may pay {1}{W} and exile...

At the beginning of your upkeep, tap Sangrophage unless you pay 2 life.

Target player reveals their hand and the top card of their library. You choose a card revealed this way. That player puts the chosen card on the bo...

When Pit Keeper enters the battlefield, if you have four or more creature cards in your graveyard, you may return target creature card from your gr...

Enchant creature Enchanted creature's activated abilities can't be activated. {1}{W}: Attach Detainment Spell to target creature.

Target player discards three cards. Suspend 4—{B} (Rather than cast this card from your hand, you may pay {B} and exile it with four time counters ...

All Slivers have "{1}, Sacrifice this permanent: Each player discards a card."

Flying Whenever Mana Skimmer deals damage to a player, tap target land that player controls. That land doesn't untap during its controller's next ...

Whenever Gorgon Recluse blocks or becomes blocked by a nonblack creature, destroy that creature at end of combat. Madness {B}{B} (If you discard th...

Flash Enchant creature Enchanted creature gets -2/-1.

{T}: D'Avenant Healer deals 1 damage to target attacking or blocking creature. {T}: Prevent the next 1 damage that would be dealt to any target th...

Flash (You may cast this spell any time you could cast an instant.) {B}: Regenerate Drudge Reavers.

At the beginning of your upkeep, put a spore counter on Deathspore Thallid. Remove three spore counters from Deathspore Thallid: Create a 1/1 green...

Destroy target nonblack creature. Madness {B} (If you discard this card, discard it into exile. When you do, cast it for its madness cost or put it...

When Cyclopean Giant dies, target land becomes a Swamp. Exile Cyclopean Giant.

{4}, {T}: Search your library for a Rebel permanent card with mana value 3 or less, put it onto the battlefield, then shuffle.