Modern Horizons 3

Bestow {1}{W} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attache...

Devoid (This card has no color.) Reach Landfall — Whenever a land enters the battlefield under your control, look at the top card of your library. ...

When Muster the Departed enters the battlefield, create a 1/1 white Spirit creature token with flying. Morbid — At the beginning of your end step, ...

Affinity for artifacts (This spell costs {1} less to cast for each artifact you control.) When Imskir Iron-Eater enters the battlefield, you draw X...

Flash Enchant creature Enchanted creature loses all abilities and has base power and toughness 1/1. {2}{C}: Exile enchanted creature.

Destroy target creature or planeswalker. You gain 1 life for each of its colors.

Living weapon (When this Equipment enters the battlefield, create a 0/0 black Phyrexian Germ creature token, then attach this to it.) Equipped crea...

{T}: Add {C}. Spend this mana only to cast a colorless spell or to activate an ability.

When Serum Visionary enters the battlefield, draw a card, then scry 2.

When Skoa, Embermage enters the battlefield, it deals 4 damage to any target. Grandeur — Discard another card named Skoa, Embermage, Sacrifice two ...

Target creature gets -3/-3 until end of turn. {1}{B}, Exile Wither and Bloom from your graveyard: Put a +1/+1 counter on target creature you contro...

Colorless spells you cast with mana value 7 or greater cost {1} less to cast. Other colorless creatures you control get +1/+1.

Flying, first strike When White Orchid Phantom enters the battlefield, destroy up to one target nonbasic land. Its controller may search their libr...

Lifelink Enchantment spells you cast have affinity for Auras. (They cost {1} less to cast for each Aura you control.) Whenever you cast an Aura spe...

Argent Dais enters the battlefield with two oil counters on it. Whenever two or more creatures attack, put an oil counter on Argent Dais. {2}, {T},...

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

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...

Noncreature spells cost {1} more to cast. Whenever a player casts a noncreature spell, put a collection counter on Charitable Levy. Then if there a...

Annihilator 1 (Whenever this creature attacks, defending player sacrifices a permanent.) Sacrifice two Eldrazi: Return Eldrazi Ravager from your gr...

Emerge {5}{C}{U} (You may cast this spell by sacrificing a creature and paying the emerge cost reduced by that creature's mana value.) When you cas...

When you cast this spell, you gain 1 life for each colorless permanent you control. Hexproof from each color Annihilator 2 (Whenever this creature ...

Whenever another nontoken permanent you control leaves the battlefield, choose one that hasn't been chosen this turn. Create a creature token with ...

Other creatures have base power and toughness 2/2 and are Bears in addition to their other types.

Argent Dais enters the battlefield with two oil counters on it. Whenever two or more creatures attack, put an oil counter on Argent Dais. {2}, {T},...