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
Skitter of Lizards RCreature — Lizard Multikicker {1}{R} (You may pay an additional {1}{R} any number of times as you cast this spell.) Haste Skitter of Lizards enters the battlefield with a +1/+1 counter on it for each time it was kicked. 1/1
Untethered Express 4Artifact — Vehicle Trample Whenever Untethered Express attacks, put a +1/+1 counter on it. Crew 1 (Tap any number of creatures you control with total power 1 or more: This Vehicle becomes an artifact creature until end of turn.) 4/4
Oran-Rief Hydra 4GGCreature — Hydra Trample Landfall — Whenever a land enters the battlefield under your control, put a +1/+1 counter on Oran-Rief Hydra. If that land is a Forest, put two +1/+1 counters on Oran-Rief Hydra instead. 5/5
Spinal Parasite 5Artifact Creature — Insect Sunburst (This enters the battlefield with a +1/+1 counter on it for each color of mana spent to cast it.) Remove two +1/+1 counters from Spinal Parasite: Remove a counter from target permanent. -1/-1
Trelasarra, Moon Dancer GWLegendary Creature — Elf Cleric Whenever you gain life, put a +1/+1 counter on Trelasarra, Moon Dancer and scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) 2/2
Ashnod's Transmogrant 1Artifact {T}, Sacrifice Ashnod's Transmogrant: Put a +1/+1 counter on target nonartifact creature. That creature becomes an artifact in addition to its other types.
Slumbering Dragon RCreature — Dragon Flying Slumbering Dragon can't attack or block unless it has five or more +1/+1 counters on it. Whenever a creature attacks you or a planeswalker you control, put a +1/+1 counter on Slumbering Dragon. 3/3
Sadistic Glee BEnchantment — Aura Enchant creature Whenever a creature dies, put a +1/+1 counter on enchanted creature.
Defend the Celestus 2GGInstant Distribute three +1/+1 counters among one, two, or three target creatures you control.
Canopy Crawler 3GCreature — Beast Amplify 1 (As this creature enters the battlefield, put a +1/+1 counter on it for each Beast card you reveal in your hand.) {T}: Target creature gets +1/+1 until end of turn for each +1/+1 counter on Canopy Crawler. 2/2
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