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
Ceremonious Rejection UInstant Counter target colorless spell.
Champions of Tyr 2WWCreature — Angel Knight Flying Double team When Champions of Tyr enters the battlefield, you get a one-time boon with "When you cast a creature spell, that creature enters the battlefield with your choice of a +1/+1 counter, a flying counter, or a lifelink counter on it." 4/3
Lifecraft Awakening XGInstant Put X +1/+1 counters on target artifact you control. If it isn't a creature or Vehicle, it becomes a 0/0 Construct artifact creature.
Borborygmos 3RRGGLegendary Creature — Cyclops Trample Whenever Borborygmos deals combat damage to a player, put a +1/+1 counter on each creature you control. 6/7
Immersturm Predator 2BRCreature — Vampire Dragon Flying Whenever Immersturm Predator becomes tapped, exile up to one target card from a graveyard and put a +1/+1 counter on Immersturm Predator. Sacrifice another creature: Immersturm Predator gains indestructible until end of turn. Tap it. 3/3
Strax, Sontaran Nurse 3RGLegendary Creature — Alien Cleric Vigilance, trample Grenades! — {2}, {T}, Sacrifice an artifact: Choose a player at random. When you do, Strax fights another target creature that player controls. Glory of Battle — Whenever Strax deals damage to a creature, put a +1/+1 counter on Strax. 5/5
Negate 1UInstant Counter target noncreature spell.
Psionic Pulse 2UInstant — Adventure Counter target noncreature spell. (Then exile this card. You may cast the creature later from exile.)
Spite 3UInstant Counter target noncreature spell.
Prison Barricade 1WCreature — Wall Defender (This creature can't attack.) Kicker {1}{W} (You may pay an additional {1}{W} as you cast this spell.) If Prison Barricade was kicked, it enters the battlefield with a +1/+1 counter on it and with "Prison Barricade can attack as though it didn't have defender." 1/3
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