M:tG card similarity search
1U · Instant
Counter target spell if it shares a color with a creature you control.
| Name | Mana | Type | Text |
|---|---|---|---|
| Archfiend of the Dross | 2BB | Creature — Phyrexian Demon | Flying Archfiend of the Dross enters the battlefield with four oil counters on it. At the beginning of your upkeep, remove an oil counter from Archfiend of the Dross. Then if it has no oil counters on it, you lose the game. Whenever a creature an opponent controls dies, its controller loses 2 life. 6/6 |
| Lord of the Unreal | UU | Creature — Human Wizard | Illusion creatures you control get +1/+1 and have hexproof. (They can't be the targets of spells or abilities your opponents control.) 2/2 |
| Opal Guardian | WWW | Enchantment | When an opponent casts a creature spell, if Opal Guardian is an enchantment, Opal Guardian becomes a 3/4 Gargoyle creature with flying and protection from red. |
| Tidewalker | 2U | Creature — Elemental | Tidewalker enters the battlefield with a time counter on it for each Island you control. Vanishing (At the beginning of your upkeep, remove a time counter from this creature. When the last is removed, sacrifice it.) Tidewalker's power and toughness are each equal to the number of time counters on it. */* |
| Ugin's Mastery | 4 | Enchantment | Whenever you cast a colorless creature spell, manifest the top card of your library. (Put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Whenever you attack with creatures with total power 6 or greater, you may turn a face-down creature you control face up. |
| Prison Barricade | 1W | Creature — Wall | Defender (This creature can't attack.) Kicker {1}{W} (You may pay an additional {1}{W} as you cast this spell.) If Prison Barricade was kicked, it enters the battlefield with a +1/+1 counter on it and with "Prison Barricade can attack as though it didn't have defender." 1/3 |
| Calix, Guided by Fate | 1GW | Legendary Enchantment Creature — Human Druid | Constellation — Whenever Calix, Guided by Fate or another enchantment enters the battlefield under your control, put a +1/+1 counter on target creature. Whenever Calix or an enchanted creature you control deals combat damage to a player, you may create a token that's a copy of a nonlegendary enchantment you control. Do this only once each turn. 2/2 |
| Mold Adder | G | Creature — Fungus Snake | Whenever an opponent casts a blue or black spell, you may put a +1/+1 counter on Mold Adder. 1/1 |
| Arcbound Shikari | 1RW | Artifact Creature — Cat Soldier | First strike When Arcbound Shikari enters the battlefield, put a +1/+1 counter on each other artifact creature you control. Modular 2 (This creature enters the battlefield with two +1/+1 counters on it. When it dies, you may put its +1/+1 counters on target artifact creature.) 0/0 |
| Undiscovered Paradise | Land | {T}: Add one mana of any color. During your next untap step, as you untap your permanents, return Undiscovered Paradise to its owner's hand. |