Time Spiral

When Coal Stoker enters the battlefield, if you cast it from your hand, add {R}{R}{R}.

Defender Aetherflame Wall can block creatures with shadow as though they didn't have shadow. {R}: Aetherflame Wall gets +1/+0 until end of turn.

{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...

{T}: Choose target permanent you control or suspended card you own. If that permanent or card has a time counter on it, you may remove a time count...

Whenever Glass Asp deals combat damage to a player, that player loses 2 life at the beginning of their next draw step unless they pay {2} before th...

Flash (You may cast this spell any time you could cast an instant.)

Flash (You may cast this spell any time you could cast an instant.) Flying, protection from blue Return a Forest you control to its owner's hand: U...

First strike Suspend 4—{R} (Rather than cast this card from your hand, you may pay {R} and exile it with four time counters on it. At the beginning...

When you cast a creature spell, sacrifice Skittering Monstrosity.

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

All Sliver creatures have flanking. (Whenever a creature without flanking blocks a Sliver, the blocking creature gets -1/-1 until end of turn.)

All Sliver creatures have "Whenever a creature dealt damage by this creature this turn dies, put a +1/+1 counter on this creature."

Flying {3}{W}: Exile Flickering Spirit, then return it to the battlefield under its owner's control.

All Slivers have "{T}: This permanent deals 1 damage to target attacking or blocking creature."

At the beginning of your upkeep, put a spore counter on each Fungus you control. Remove three spore counters from Sporesower Thallid: Create a 1/1 ...

{T}: Tap target creature with toughness 2 or less.

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

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) As Pentarch Paladin enter...

Amrou Seekers can't be blocked except by artifact creatures and/or white creatures.

{2}{B}, {T}, Discard a card: Each other player loses 2 life. You gain life equal to the life lost this way.

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

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 u...

Flying When Cloudchaser Kestrel enters the battlefield, destroy target enchantment. {W}: Target permanent becomes white until end of turn.

Flanking (Whenever a creature without flanking blocks this creature, the blocking creature gets -1/-1 until end of turn.) {2}: Blazing Blade Askari...