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
Consumptive Goo BBCreature — Ooze {2}{B}{B}: Target creature gets -1/-1 until end of turn. Put a +1/+1 counter on Consumptive Goo. 1/1
Gixian Infiltrator 1BCreature — Phyrexian Human Whenever you sacrifice another permanent, put a +1/+1 counter on Gixian Infiltrator. 2/1
Grimgrin, Corpse-Born 3UBLegendary Creature — Zombie Warrior Grimgrin, Corpse-Born enters the battlefield tapped and doesn't untap during your untap step. Sacrifice another creature: Untap Grimgrin and put a +1/+1 counter on it. Whenever Grimgrin attacks, destroy target creature defending player controls, then put a +1/+1 counter on Grimgrin. 5/5
Cleopatra, Exiled Pharaoh 2BGLegendary Creature — Human Noble Allies — At the beginning of your end step, put a +1/+1 counter on each of up to two other target legendary creatures. Betrayal — Whenever a legendary creature with counters on it dies, draw a card for each counter on it. You lose 2 life. 2/4
Markov Dreadknight 3BBCreature — Vampire Knight Flying {2}{B}, Discard a card: Put two +1/+1 counters on Markov Dreadknight. 3/3
Goblin Razerunners 2RRCreature — Goblin Warrior {1}{R}, Sacrifice a land: Put a +1/+1 counter on Goblin Razerunners. At the beginning of your end step, you may have Goblin Razerunners deal damage equal to the number of +1/+1 counters on it to target player or planeswalker. 3/4
Grumgully, the Generous 1RGLegendary Creature — Goblin Shaman Each other non-Human creature you control enters the battlefield with an additional +1/+1 counter on it. 3/3
Mold Adder GCreature — Fungus Snake Whenever an opponent casts a blue or black spell, you may put a +1/+1 counter on Mold Adder. 1/1
A-Ochre Jelly XGCreature — Ooze Trample Ward {2} Ochre Jelly enters the battlefield with X +1/+1 counters on it. Split — When Ochre Jelly dies, if it had two or more +1/+1 counters on it, create a token that's a copy of it at the beginning of the next end step. The token enters the battlefield with half that many +1/+1 counters on it, rounded down. 0/0
Indebted Samurai 3WCreature — Human Samurai Bushido 1 (Whenever this creature blocks or becomes blocked, it gets +1/+1 until end of turn.) Whenever a Samurai you control dies, you may put a +1/+1 counter on Indebted Samurai. 2/3
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