Card Codex

M:tG card similarity search

17 May 2024: Card library updated.

River Heralds' Boon

1G · Instant

Put a +1/+1 counter on target creature and a +1/+1 counter on up to one target Merfolk.

Similar cards

Color identity:
NameManaTypeText
Blood Host 3BBCreature — Vampire {1}{B}, Sacrifice another creature: Put a +1/+1 counter on Blood Host and you gain 2 life. 3/3
Wren's Run Hydra XGCreature — Hydra Reach Wren's Run Hydra enters the battlefield with X +1/+1 counters on it. Reinforce X—{X}{G}{G} ({X}{G}{G}, Discard this card: Put X +1/+1 counters on target creature.) 0/0
Spectacular Showdown 1RSorcery Put a double strike counter on target creature, then goad each creature that had a double strike counter put on it this way. (Until your next turn, those creatures attack each combat if able and attack a player other than you if able.) Overload {4}{R}{R}{R} (You may cast this spell for its overload cost. If you do, change "target" in its text to "each.")
Greenbelt Radical 3GCreature — Centaur Citizen Disguise {5}{G}{G} (You may cast this card face down for {3} as a 2/2 creature with ward {2}. Turn it face up any time for its disguise cost.) When Greenbelt Radical is turned face up, put a +1/+1 counter on each creature you control. Creatures you control gain trample until end of turn. 4/4
Festerhide Boar 3GCreature — Boar Trample Morbid — Festerhide Boar enters the battlefield with two +1/+1 counters on it if a creature died this turn. 3/3
Slith Firewalker RRCreature — Slith Haste Whenever Slith Firewalker deals combat damage to a player, put a +1/+1 counter on it. 1/1
Colonel Autumn 1WBLegendary Creature — Human Soldier Lifelink Exploit (When this creature enters the battlefield, you may sacrifice a creature.) Other legendary creatures you control have exploit. Whenever a creature you control exploits a creature, put a +1/+1 counter on each creature you control. 2/3
Staunch-Hearted Warrior 3GCreature — Human Warrior Heroic — Whenever you cast a spell that targets Staunch-Hearted Warrior, put two +1/+1 counters on Staunch-Hearted Warrior. 2/2
Dismantle 2RSorcery Destroy target artifact. If that artifact had counters on it, put that many +1/+1 counters or charge counters on an artifact you control.
Captivating Cave Land — Cave {T}: Add {C}. {1}, {T}: Add one mana of any color. {4}, {T}, Sacrifice Captivating Cave: Put two +1/+1 counters on target creature. Activate only as a sorcery.
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