M:tG card similarity search
1RGW · Legendary Creature — Angel Elf
Flying, vigilance Whenever one or more +1/+1 counters are put on a creature you control, Shalai and Hallar deals that much damage to target opponent. 3/3
| Name | Mana | Type | Text | 
|---|---|---|---|
| Necropolis Regent | 3BBB | Creature — Vampire | Flying Whenever a creature you control deals combat damage to a player, put that many +1/+1 counters on it. 6/5 | 
| Zabaz, the Glimmerwasp | 1 | Legendary Artifact Creature — Insect | Modular 1 If a modular triggered ability would put one or more +1/+1 counters on a creature you control, that many plus one +1/+1 counters are put on it instead. {R}: Destroy target artifact you control. {W}: Zabaz, the Glimmerwasp gains flying until end of turn. 0/0 | 
| Uncivil Unrest | 4R | Enchantment | Nontoken creatures you control have riot. (They enter the battlefield with your choice of a +1/+1 counter or haste.) If a creature you control with a +1/+1 counter on it would deal damage to a permanent or player, it deals double that damage instead. | 
| Falkenrath Exterminator | 1R | Creature — Vampire Archer | Whenever Falkenrath Exterminator deals combat damage to a player, put a +1/+1 counter on it. {2}{R}: Falkenrath Exterminator deals damage to target creature equal to the number of +1/+1 counters on Falkenrath Exterminator. 1/1 | 
| Fabrication Module | 3 | Artifact | Whenever you get one or more {E} (energy counters), put a +1/+1 counter on target creature you control. {4}, {T}: You get {E}. | 
| Prairie Dog | 1W | Creature — Squirrel | Lifelink At the beginning of your end step, if you haven't cast a spell from your hand this turn, put a +1/+1 counter on Prairie Dog. {4}{W}: Until end of turn, if you would put one or more +1/+1 counters on a creature you control, put that many plus one +1/+1 counters on it instead. 2/2 | 
| Vulpikeet | 3W | Creature — Fox Bird | Mutate {2}{W} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Flying Whenever this creature mutates, put a +1/+1 counter on it. 2/3 | 
| Greatbow Doyen | 4G | Creature — Elf Archer | Other Archer creatures you control get +1/+1. Whenever an Archer you control deals damage to a creature, that Archer deals that much damage to that creature's controller. 2/4 | 
| Patron of the Valiant | 3WW | Creature — Angel | Flying When Patron of the Valiant enters the battlefield, put a +1/+1 counter on each creature you control with a +1/+1 counter on it. 4/4 | 
| Vessel of the All-Consuming | Enchantment Creature — Ogre Shaman | Trample Whenever Vessel of the All-Consuming deals damage, put a +1/+1 counter on it. Whenever Vessel of the All-Consuming deals damage to a player, if it has dealt 10 or more damage to that player this turn, they lose the game. 3/3 |