M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| River Heralds' Boon | 1G | Instant | Put a +1/+1 counter on target creature and a +1/+1 counter on up to one target Merfolk. |
| Corpsejack Menace | 2BG | Creature — Fungus | If one or more +1/+1 counters would be put on a creature you control, twice that many +1/+1 counters are put on it instead. 4/4 |
| Abyssal Persecutor | 2BB | Creature — Demon | Flying, trample You can't win the game and your opponents can't lose the game. 6/6 |
| Denied! | U | Instant | Choose a card name, then target spell's controller reveals their hand. If a card with the chosen name is revealed this way, counter that spell. |
| Spiteful Squad | 2WB | Creature — Human Warlock | Deathtouch Spiteful Squad enters the battlefield with two +1/+1 counters on it. When Spiteful Squad dies, put its counters on target creature you control. 0/0 |
| Vorel of the Hull Clade | 1GU | Legendary Creature — Human Merfolk | {G}{U}, {T}: Double the number of each kind of counter on target artifact, creature, or land. 1/4 |
| Snow Mercy | 2WW | Snow Enchantment | Whenever a creature deals damage to you, put a globe counter on it. {T}, {Q}, {T}, {Q}, {T}: Tap all creatures with globe counters on them. |
| Serum Sovereign | 4U | Creature — Phyrexian Sphinx | Flying Whenever you cast a noncreature spell, put an oil counter on Serum Sovereign. {U}, Remove an oil counter from Serum Sovereign: Draw a card, then scry 2. 4/4 |
| Lava Runner | 1RR | Creature — Lizard | Haste Whenever Lava Runner becomes the target of a spell or ability, that spell or ability's controller sacrifices a land. 2/2 |
| Crumble | G | Instant | Destroy target artifact. It can't be regenerated. That artifact's controller gains life equal to its mana value. |