M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Diamond Lion | 2 | Artifact Creature — Cat | {T}, Discard your hand, Sacrifice Diamond Lion: Add three mana of any one color. Activate only as an instant. 2/2 |
| Dead Ringers | 4B | Sorcery | Destroy two target nonblack creatures unless either one is a color the other isn't. They can't be regenerated. |
| City of Brass | Land | Whenever City of Brass becomes tapped, it deals 1 damage to you. {T}: Add one mana of any color. | |
| Jeering Instigator | 1R | Creature — Goblin Rogue | Morph {2}{R} (You may cast this card face down as a 2/2 creature for {3}. Turn it face up any time for its morph cost.) When Jeering Instigator is turned face up, if it's your turn, gain control of another target creature until end of turn. Untap that creature. It gains haste until end of turn. 2/1 |
| Retribution | 2RR | Sorcery | Choose two target creatures an opponent controls. That player chooses and sacrifices one of those creatures. Put a -1/-1 counter on the other. |
| Intrepid Adversary | 1W | Creature — Human Scout | Lifelink When Intrepid Adversary enters the battlefield, you may pay {1}{W} any number of times. When you pay this cost one or more times, put that many valor counters on Intrepid Adversary. Creatures you control get +1/+1 for each valor counter on Intrepid Adversary. 3/1 |
| Tainted Adversary | 1B | Creature — Zombie | Deathtouch When Tainted Adversary enters the battlefield, you may pay {2}{B} any number of times. When you pay this cost one or more times, put that many +1/+1 counters on Tainted Adversary, then create twice that many 2/2 black Zombie creature tokens with decayed. (A creature with decayed can't block. When it attacks, sacrifice it at end of combat.) 2/3 |
| 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. | |
| Arcane Signet | 2 | Artifact | {T}: Add one mana of any color in your commander's color identity. |
| Command Tower | Land | {T}: Add one mana of any color in your commander's color identity. |