Card Codex

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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
Anointer of Valor 5WCreature — Angel Flying Whenever a creature attacks, you may pay {3}. When you do, put a +1/+1 counter on that creature. 3/5
Lagonna-Band Trailblazer WCreature — Centaur Scout Heroic — Whenever you cast a spell that targets Lagonna-Band Trailblazer, put a +1/+1 counter on Lagonna-Band Trailblazer. 0/4
Winterthorn Blessing GUSorcery Put a +1/+1 counter on up to one target creature you control. Tap up to one target creature you don't control, and that creature doesn't untap during its controller's next untap step. Flashback {1}{G}{U} (You may cast this card from your graveyard for its flashback cost. Then exile it.)
Bloodspore Thrinax 2GGCreature — Lizard Devour 1 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with that many +1/+1 counters on it.) Each other creature you control enters the battlefield with an additional X +1/+1 counters on it, where X is the number of +1/+1 counters on Bloodspore Thrinax. 2/2
Shifting Wall XArtifact Creature — Wall Defender (This creature can't attack.) Shifting Wall enters the battlefield with X +1/+1 counters on it. 0/0
Herdchaser Dragon 5GCreature — Dragon Flying, trample Megamorph {5}{G}{G} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its megamorph cost and put a +1/+1 counter on it.) When Herdchaser Dragon is turned face up, put a +1/+1 counter on each other Dragon creature you control. 3/3
Gobbling Ooze 4GCreature — Ooze {G}, Sacrifice another creature: Put a +1/+1 counter on Gobbling Ooze. 3/3
Vulturous Zombie 3BGCreature — Plant Zombie Flying Whenever a card is put into an opponent's graveyard from anywhere, put a +1/+1 counter on Vulturous Zombie. 3/3
Skatewing Spy 3UCreature — Vedalken Rogue Mutant {5}{U}: Adapt 2. (If this creature has no +1/+1 counters on it, put two +1/+1 counters on it.) Each creature you control with a +1/+1 counter on it has flying. 2/3
Cruel Sadist BCreature — Human Assassin {B}, {T}, Pay 1 life: Put a +1/+1 counter on Cruel Sadist. {2}{B}, {T}, Remove X +1/+1 counters from Cruel Sadist: It deals X damage to target creature. 1/1
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