M:tG card similarity search
1U · Instant
Counter target spell if it shares a color with a creature you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Opal Palace | Land | {T}: Add {C}. {1}, {T}: Add one mana of any color in your commander's color identity. If you spend this mana to cast your commander, it enters the battlefield with a number of additional +1/+1 counters on it equal to the number of times it's been cast from the command zone this game. | |
| Gond Gate | Land — Gate | Gates you control enter the battlefield untapped. {T}: Add {C}. {T}: Add one mana of any color that a Gate you control could produce. | |
| Magma Mine | 1 | Artifact | {4}: Put a pressure counter on Magma Mine. {T}, Sacrifice Magma Mine: It deals damage equal to the number of pressure counters on it to any target. |
| Oona's Blackguard | 1B | Creature — Faerie Rogue | Flying Each other Rogue creature you control enters the battlefield with an additional +1/+1 counter on it. Whenever a creature you control with a +1/+1 counter on it deals combat damage to a player, that player discards a card. 1/1 |
| Mana Cannons | 2R | Enchantment | Whenever you cast a multicolored spell, Mana Cannons deals X damage to any target, where X is the number of colors that spell is. |
| Altar of the Lost | 3 | Artifact | Altar of the Lost enters the battlefield tapped. {T}: Add two mana in any combination of colors. Spend this mana only to cast spells with flashback from a graveyard. |
| City of Brass | Land | Whenever City of Brass becomes tapped, it deals 1 damage to you. {T}: Add one mana of any color. | |
| Hatchet Bully | 3R | Creature — Goblin Warrior | {2}{R}, {T}, Put a -1/-1 counter on a creature you control: Hatchet Bully deals 2 damage to any target. 3/3 |
| Leading Performance | 1W | Sorcery | Choose two letters. Put a +1/+1 counter on each creature you control whose name begins with the either of the chosen letters. |
| Seedpod Caretaker | 2W | Creature — Phyrexian Cleric | When Seedpod Caretaker enters the battlefield, choose one — • Put a +1/+1 counter on target artifact or creature you control. • Transform target Incubator token you control. 2/2 |