Modern Horizons 3

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},...

Lifelink Whenever another modified creature you control dies, put two +1/+1 counters on Ondu Knotmaster.

Lifelink Whenever another modified creature you control dies, put two +1/+1 counters on Ondu Knotmaster.

Obstinate Gargoyle has flying as long as it's modified. (Equipment, Auras you control, and counters are modifications.) Persist (When this creature...

Obstinate Gargoyle has flying as long as it's modified. (Equipment, Auras you control, and counters are modifications.) Persist (When this creature...

Flying Creatures you control have "Whenever this creature becomes the target of a spell or ability, reveal the top card of your library. If it's a ...

Flying Creatures you control have "Whenever this creature becomes the target of a spell or ability, reveal the top card of your library. If it's a ...

If you would get one or more {E} (energy counters), you get that many plus one {E} instead. {T}: Draw a card. Activate only if you've paid or lost ...

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Exile target creature an opponent controls with power ...

(As this Saga enters and after your draw step, add a lore counter. Sacrifice after III.) I — Exile target creature an opponent controls with power ...

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...

Lifelink Whenever Horrid Shadowspinner attacks, you may draw cards equal to its power. If you do, discard that many cards.

Lifelink Whenever Horrid Shadowspinner attacks, you may draw cards equal to its power. If you do, discard that many cards.

Aura and Equipment spells you cast cost {X} less to cast, where X is Golden-Tail Trainer's power. Whenever Golden-Tail Trainer attacks, other modif...

Aura and Equipment spells you cast cost {X} less to cast, where X is Golden-Tail Trainer's power. Whenever Golden-Tail Trainer attacks, other modif...

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

Vigilance Faithful Watchdog enters the battlefield with three +1/+1 counters on it.

{B}{G}: Adapt 1. (If this creature has no +1/+1 counters on it, put a +1/+1 counter on it.) Whenever Expanding Ooze attacks, put a +1/+1 counter on...

When Emissary of Soulfire enters the battlefield, you get {E}{E}{E} (three energy counters). Pay {E}{E}: Put an exalted counter on target creature ...

When Emissary of Soulfire enters the battlefield, you get {E}{E}{E} (three energy counters). Pay {E}{E}: Put an exalted counter on target creature ...

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) When Cyclops Superconductor enters the battlefield, yo...

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.) When Cyclops Superconductor enters the battlefield, yo...

{2}{B}{G}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.) Permanents you control have "Whenever one or more...

Flying When Aerie Auxiliary enters the battlefield, support 2. (Put a +1/+1 counter on each of up to two other target creatures.)