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
Verdurous Gearhulk 3GGArtifact Creature — Construct Trample When Verdurous Gearhulk enters the battlefield, distribute four +1/+1 counters among any number of target creatures you control. 4/4
Pelt Collector GCreature — Elf Warrior Whenever another creature you control enters the battlefield or dies, if that creature's power is greater than Pelt Collector's, put a +1/+1 counter on Pelt Collector. As long as Pelt Collector has three or more +1/+1 counters on it, it has trample. 1/1
Pollenbright Druid 1GCreature — Elf Druid When Pollenbright Druid enters the battlefield, choose one — • Put a +1/+1 counter on target creature. • Proliferate. (Choose any number of permanents and/or players, then give each another counter of each kind already there.) 1/1
Arcbound Crusher 4Artifact Creature — Juggernaut Trample Whenever another artifact enters the battlefield, put a +1/+1 counter on Arcbound Crusher. Modular 1 (This creature enters the battlefield with a +1/+1 counter on it. When it dies, you may put its +1/+1 counters on target artifact creature.) 0/0
Nath's Elite 4GCreature — Elf Warrior All creatures able to block Nath's Elite do so. When Nath's Elite enters the battlefield, clash with an opponent. If you win, put a +1/+1 counter on Nath's Elite. (Each clashing player reveals the top card of their library, then puts that card on the top or bottom. A player wins if their card had a higher mana value.) 4/2
Questing Druid 1GCreature — Human Druid Whenever you cast a spell that's white, blue, black, or red, put a +1/+1 counter on Questing Druid. 1/1
Kavu Titan 1GCreature — Kavu Kicker {2}{G} (You may pay an additional {2}{G} as you cast this spell.) If Kavu Titan was kicked, it enters the battlefield with three +1/+1 counters on it and with trample. 2/2
Decimator Beetle 3BGCreature — Insect When Decimator Beetle enters the battlefield, put a -1/-1 counter on target creature you control. Whenever Decimator Beetle attacks, remove a -1/-1 counter from target creature you control and put a -1/-1 counter on up to one target creature defending player controls. 4/5
Ich-Tekik, Salvage Splicer 4GLegendary Creature — Phyrexian Human Artificer When Ich-Tekik, Salvage Splicer enters the battlefield, create a 3/3 colorless Phyrexian Golem artifact creature token. Whenever an artifact is put into a graveyard from the battlefield, put a +1/+1 counter on Ich-Tekik and a +1/+1 counter on each Golem you control. Partner (You can have two commanders if both have partner.) 1/1
Agent's Toolkit 1GUArtifact — Clue Agent's Toolkit enters the battlefield with a +1/+1 counter, a flying counter, a deathtouch counter, and a shield counter on it. (If it would be dealt damage or destroyed, remove a shield counter from it instead.) Whenever a creature enters the battlefield under your control, you may move a counter from Agent's Toolkit onto that creature. {2}, Sacrifice Agent's Toolkit: Draw a card.
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