M:tG card similarity search
6 · Artifact
When Contagion Engine enters the battlefield, put a -1/-1 counter on each creature target player controls. {4}, {T}: Proliferate twice. (Choose any number of permanents and/or players, then give each another counter of each kind already there. Then do it again.)
| Name | Mana | Type | Text |
|---|---|---|---|
| Common Bond | 1GW | Instant | Put a +1/+1 counter on target creature. Put a +1/+1 counter on target creature. |
| Jadelight Spelunker | XG | Creature — Merfolk Scout | When Jadelight Spelunker enters the battlefield, it explores X times. (To have it explore, reveal the top card of your library. Put that card into your hand if it's a land. Otherwise, put a +1/+1 counter on that creature, then put the card back or put it into your graveyard.) 1/1 |
| Spike Rogue | 1GG | Creature — Spike | Spike Rogue enters the battlefield with two +1/+1 counters on it. {2}, Remove a +1/+1 counter from Spike Rogue: Put a +1/+1 counter on target creature. {2}, Remove a +1/+1 counter from a creature you control: Put a +1/+1 counter on Spike Rogue. 0/0 |
| Necron Deathmark | 3BB | Artifact Creature — Necron | Flash Synaptic Disintegrator — When Necron Deathmark enters the battlefield, destroy up to one target creature and target player mills three cards. 5/3 |
| Stronghold Taskmaster | 2BB | Creature — Giant Minion | Other black creatures get -1/-1. 4/3 |
| Shalai and Hallar | 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 |
| Aspect of Lamprey | 3B | Enchantment — Aura | Enchant creature you control When Aspect of Lamprey enters the battlefield, target opponent discards two cards. Enchanted creature has lifelink. |
| Dizzy Spell | U | Instant | Target creature gets -3/-0 until end of turn. Transmute {1}{U}{U} ({1}{U}{U}, Discard this card: Search your library for a card with the same mana value as this card, reveal it, put it into your hand, then shuffle. Transmute only as a sorcery.) |
| Death Wind | XB | Instant | Target creature gets -X/-X until end of turn. |
| Demon's Grasp | 4B | Sorcery | Target creature gets -5/-5 until end of turn. |