Modern Horizons

Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color....

Sliver creatures you control have exalted. (Whenever a creature you control attacks alone, it gets +1/+1 until end of turn for each instance of exa...

{B}: Endling gains menace until end of turn. {B}: Endling gains deathtouch until end of turn. {B}: Endling gains undying until end of turn. (When t...

Menace At the beginning of your precombat main phase, you may sacrifice a creature. When you do, choose a nonland card name, then target player rev...

Flying Cycling {U} ({U}, Discard this card: Draw a card.) When you cycle Windcaller Aven, target creature gains flying until end of turn.

Hideaway (This creature enters the battlefield tapped. When it does, look at the top four cards of your library, exile one face down, then put the ...

Sliver creatures you control have "{2}: Untap this creature."

Phantom Ninja can't be blocked.

Flying Whenever you draw a card, put a +1/+1 counter on Oneirophage.

Outlast {2} ({2}, {T}: Put a +1/+1 counter on this creature. Outlast only as a sorcery.) Other Sliver creatures you control have outlast {2}.

When Man-o'-War enters the battlefield, return target creature to its owner's hand.

Whenever another snow permanent enters the battlefield under your control, you may have target player put the top two cards of their library into t...

Flying Eyekite gets +2/+0 as long as you've drawn two or more cards this turn.

{4}{S}{S}: Monstrosity 2. (If this creature isn't monstrous, put two +1/+1 counters on it and it becomes monstrous. {S} can be paid with one mana f...

Flash Flying When Blizzard Strix enters the battlefield, if you control another snow permanent, exile target permanent other than Blizzard Strix. R...

Flying When Bazaar Trademage enters the battlefield, draw two cards, then discard three cards.

{T}: Tap target creature. Activate this ability only if you had a creature enter the battlefield under your control this turn.

Defender, flying {W}: Wall of One Thousand Cuts can attack this turn as though it didn't have defender.

Flying When Vesperlark leaves the battlefield, return target creature card with power 1 or less from your graveyard to the battlefield. Evoke {1}{W...

This spell costs {1} less to cast for each creature type among creatures you control. This effect can't reduce the amount of mana this spell costs ...

{1}{W}, Exile Trustworthy Scout from your graveyard: Search your library for a card named Trustworthy Scout, reveal it, put it into your hand, then...

Flying, vigilance

Battle cry (Whenever this creature attacks, each other attacking creature gets +1/+0 until end of turn.) Whenever Rhox Veteran attacks, tap target ...

As an additional cost to cast this spell, discard a card. {4}: Lesser Masticore deals 1 damage to target creature. Persist (When this creature dies...