M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Corrosive Mentor | 2B | Creature — Elemental Rogue | Black creatures you control have wither. (They deal damage to creatures in the form of -1/-1 counters.) 1/3 |
| Instill Infection | 3B | Instant | Put a -1/-1 counter on target creature. Draw a card. |
| Poetic Ingenuity | 2R | Enchantment | Whenever one or more Dinosaurs you control attack, create that many Treasure tokens. Whenever you cast an artifact spell, create a 3/1 red Dinosaur creature token. This ability triggers only once each turn. |
| Tread Mill | Artifact — Contraption | Whenever you crank Tread Mill, until end of turn, target creature gets +1/+2, gains vigilance, and becomes an artifact in addition to its other types. | |
| Skyclave Shade | 1B | Creature — Shade | Kicker {2}{B} Skyclave Shade can't block. If Skyclave Shade was kicked, it enters the battlefield with two +1/+1 counters on it. Landfall — Whenever a land enters the battlefield under your control, if Skyclave Shade is in your graveyard and it's your turn, you may cast it from your graveyard this turn. 3/1 |
| Tattered Mummy | 1B | Creature — Zombie Jackal | When Tattered Mummy dies, each opponent loses 2 life. 1/2 |
| Claim Jumper | 2W | Creature — Rabbit Mercenary | Vigilance When Claim Jumper enters the battlefield, if an opponent controls more lands than you, you may search your library for a Plains card and put it onto the battlefield tapped. Then if an opponent controls more lands than you, repeat this process once. If you search your library this way, shuffle. 3/3 |
| Opal Avenger | 2W | Enchantment | When you have 10 or less life, if Opal Avenger is an enchantment, Opal Avenger becomes a 3/5 Soldier creature. |
| Fatal Blow | B | Instant | Destroy target creature that was dealt damage this turn. It can't be regenerated. |
| The Doctor's Childhood Barn | Plane — Gallifrey | Creatures enter the battlefield tapped. Whenever chaos ensues, for each opponent, choose up to one target nonland permanent that opponent controls. Untap those permanents. They phase out. They can't phase in for as long as The Doctor's Childhood Barn remains face up. When a player planeswalks, those permanents phase in. |