Modern Horizons 3

{T}: Add {C}. {1}, {T}: Move a counter from target permanent you control onto another target permanent. Activate only as a sorcery.

Whenever you cast a creature spell with power 5 or greater, discover X, where X is that spell's mana value. (Exile cards from the top of your libra...

Noncreature spells you cast from exile have convoke. (Each creature you tap while casting a noncreature spell from exile pays for {1} or one mana o...

Choose two target creature cards in your graveyard. Sacrifice a creature. If you do, return the chosen cards to the battlefield tapped.

Fabricate 1 (When this creature enters the battlefield, put a +1/+1 counter on it or create a 1/1 colorless Servo artifact creature token.) Wheneve...

Menace When Grim Servant enters the battlefield, search your library for a card with mana value less than or equal to your devotion to black, revea...

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

Draw a card. You get {E}{E} (two energy counters).

You may sacrifice a nontoken white creature rather than pay this spell's mana cost. Until end of turn, your life total can't change, and permanents...

When you cast this spell, target opponent exiles half their library, rounded up. Ward—Sacrifice two permanents. Ulamog, the Defiler enters the batt...

When you cast this spell, up to two target players each manifest two cards from their hands. For each card manifested this way, you draw a card. (T...

Landfall — Whenever a land enters the battlefield under your control, create a 0/1 green Plant creature token. If you control seven or more lands w...

Haste Whenever Laelia, the Blade Reforged attacks, exile the top card of your library. You may play that card this turn. Whenever one or more cards...

{T}, Pay 1 life, Sacrifice Flooded Strand: Search your library for a Plains or Island card, put it onto the battlefield, then shuffle.

Whenever another nontoken creature enters the battlefield under your control, proliferate.

Devoid (This card has no color.) Exile target nonland permanent. You may cast that card for as long as it remains exiled, and you may spend colorle...

Bestow {1}{G} Enchanted creature gets +1/+1. Landfall — Whenever a land enters the battlefield under your control, you may pay {1}{G} if Springhear...

At the beginning of your end step, if you control a creature, look at the top seven cards of your library. Then you may sacrifice a creature. If yo...

You get {E}{E}{E} (three energy counters), then you may pay X {E}. Each player may exile their hand and draw X cards. If X is 7 or more, you may pl...

You may sacrifice a nontoken black creature rather than pay this spell's mana cost. Each opponent sacrifices a creature or planeswalker with the gr...

Red spells you cast cost {1} less to cast.

Sacrifice a land: Target creature you control gains shroud until end of turn. (It can't be the target of spells or abilities.)

Choose two target creature cards in your graveyard. Sacrifice a creature. If you do, return the chosen cards to the battlefield tapped.

As an additional cost to cast this spell, pay X life. All creatures get -X/-X until end of turn.