M:tG card similarity search
2UU · Enchantment
Whenever a player casts a spell without asking your permission while casting it, counter that spell. When a player asks you permission to cast a spell and you refuse, counter that spell and sacrifice Common Courtesy.
| Name | Mana | Type | Text |
|---|---|---|---|
| Serum-Core Chimera | 2UR | Creature — Phyrexian Chimera | Flying Whenever you cast a noncreature spell, put an oil counter on Serum-Core Chimera. Remove three oil counters from Serum-Core Chimera: Draw a card. Then you may discard a nonland card. When you discard a card this way, Serum-Core Chimera deals 3 damage to target creature or planeswalker. Activate only as a sorcery. 2/4 |
| Smelt-Ward Minotaur | 2R | Creature — Minotaur Warrior | Whenever you cast an instant or sorcery spell, target creature an opponent controls can't block this turn. 2/3 |
| Mishra, Artificer Prodigy | 1UBR | Legendary Creature — Human Artificer | Whenever you cast an artifact spell, you may search your graveyard, hand, and/or library for a card with the same name as that spell and put it onto the battlefield. If you search your library this way, shuffle. 4/4 |
| Vraska's Fall | 2B | Instant | Each opponent sacrifices a creature or planeswalker and gets a poison counter. |
| Bold Plagiarist | 3B | Creature — Vampire Rogue | Flash Whenever an opponent puts one or more counters on a creature they control, they put the same number and kind of counters on Bold Plagiarist. 2/2 |
| Princess Luna | Legendary Creature — Alicorn | Flying When this creature transforms into Princess Luna, choose up to six cards you own from outside the game with a moon in their art, then exile those cards. As long as those cards remain exiled, you may cast them, and your friends may cast them with your permission. (Gifts are appreciated.) 4/4 | |
| Nightsky Mimic | 1W/B | Creature — Shapeshifter | Whenever you cast a spell that's both white and black, Nightsky Mimic has base power and toughness 4/4 until end of turn and gains flying until end of turn. 2/1 |
| Yusri, Fortune's Flame | 1UR | Legendary Creature — Efreet | Flying Whenever Yusri, Fortune's Flame attacks, choose a number between 1 and 5. Flip that many coins. For each flip you win, draw a card. For each flip you lose, Yusri deals 2 damage to you. If you won five flips this way, you may cast spells from your hand this turn without paying their mana costs. 2/3 |
| Prohibit | 1U | Instant | Kicker {2} (You may pay an additional {2} as you cast this spell.) Counter target spell if its mana value is 2 or less. If this spell was kicked, counter that spell if its mana value is 4 or less instead. |
| Ixhel, Scion of Atraxa | 1WBG | Legendary Creature — Phyrexian Angel | Flying, vigilance, toxic 2 Corrupted — At the beginning of your end step, each opponent who has three or more poison counters exiles the top card of their library face down. You may look at and play those cards for as long as they remain exiled, and you may spend mana as though it were mana of any color to cast those spells. 2/5 |