M:tG card similarity search
XX · Legendary Creature — Spirit Naga
Omarthis, Ghostfire Initiate enters the battlefield with X +1/+1 counters on it. Whenever you put one or more +1/+1 counters on another colorless creature, you may put a +1/+1 counter on Omarthis. When Omarthis dies, manifest a number of cards from the top of your library equal to the number of counters on it. 0/0
| Name | Mana | Type | Text |
|---|---|---|---|
| Assure | G/WG/W | Instant | Put a +1/+1 counter on target creature. That creature gains indestructible until end of turn. |
| Might Beyond Reason | 3G | Instant | Put two +1/+1 counters on target creature. Delirium — Put three +1/+1 counters on that creature instead if there are four or more card types among cards in your graveyard. |
| Grenzo, Dungeon Warden | XBR | Legendary Creature — Goblin Rogue | Grenzo, Dungeon Warden enters the battlefield with X +1/+1 counters on it. {2}: Put the bottom card of your library into your graveyard. If it's a creature card with power less than or equal to Grenzo's power, put it onto the battlefield. 2/2 |
| Vadmir, New Blood | 1B | Legendary Creature — Vampire Rogue | Whenever you commit a crime, put a +1/+1 counter on Vadmir, New Blood. This ability triggers only once each turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.) As long as Vadmir has four or more +1/+1 counters on it, it has menace and lifelink. 2/2 |
| Take Up the Shield | 1W | Instant | Put a +1/+1 counter on target creature. It gains lifelink and indestructible until end of turn. (Damage and effects that say "destroy" don't destroy it.) |
| Preyseizer Dragon | 4RR | Creature — Dragon | Flying Devour 2 (As this enters the battlefield, you may sacrifice any number of creatures. This creature enters the battlefield with twice that many +1/+1 counters on it.) Whenever Preyseizer Dragon attacks, it deals damage to any target equal to the number of +1/+1 counters on Preyseizer Dragon. 4/4 |
| Adder-Staff Boggart | 1R | Creature — Goblin Warrior | When Adder-Staff Boggart enters the battlefield, clash with an opponent. If you win, put a +1/+1 counter on Adder-Staff Boggart. (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.) 2/1 |
| Keensight Mentor | 2W | Creature — Human Cleric | When Keensight Mentor enters the battlefield, put a vigilance counter on target non-Human creature you control. {1}{W}, {T}: Put a +1/+1 counter on each creature you control with vigilance. 1/4 |
| Glorifier of Suffering | 2W | Creature — Vampire Soldier | When Glorifier of Suffering enters the battlefield, you may sacrifice another creature or artifact. When you do, put a +1/+1 counter on each of up to two target creatures. 3/2 |
| Scion of the Swarm | 3BB | Creature — Vampire Cleric | Flying Whenever you gain life, put a +1/+1 counter on Scion of the Swarm. 3/3 |