M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Cabal Conditioning | 6B | Sorcery | Any number of target players each discard a number of cards equal to the highest mana value among permanents you control. |
| Obosh, the Preypiercer | 3B/RB/R | Legendary Creature — Hellion Horror | Companion — Your starting deck contains only cards with odd mana values and land cards. (If this card is your chosen companion, you may put it into your hand from outside the game for {3} as a sorcery.) If a source you control with an odd mana value would deal damage to a permanent or player, it deals double that damage to that permanent or player instead. 3/5 |
| Jamie McCrimmon | 2G | Legendary Creature — Human Warrior | Trample Whenever you cast a historic spell, Jamie McCrimmon gets +X/+X until end of turn, where X is that spell's mana value. (Artifacts, legendaries, and Sagas are historic.) Doctor's companion (You can have two commanders if the other is the Doctor.) 2/2 |
| Debt of Loyalty | 1WW | Instant | Regenerate target creature. You gain control of that creature if it regenerates this way. |
| Ride the Avalanche | GU | Instant | The next spell you cast this turn can be cast as though it had flash. When you next cast a spell this turn, put X +1/+1 counters on up to one target creature, where X is the mana value of that spell. |
| Subdue | G | Instant | Prevent all combat damage that would be dealt by target creature this turn. That creature gets +0/+X until end of turn, where X is its mana value. |
| Rending Vines | 1GG | Instant — Arcane | Destroy target artifact or enchantment if its mana value is less than or equal to the number of cards in your hand. Draw a card. |
| Crypt Rats | 2B | Creature — Rat | {X}: Crypt Rats deals X damage to each creature and each player. Spend only black mana on X. 1/1 |
| Skittering Cicada | 3 | Creature — Insect | Flash You may cast colorless spells as though they had flash. Whenever you cast a colorless spell, until end of turn, Skittering Cicada gains trample and gets +X/+X, where X is that spell's mana value. 2/2 |
| Putrid Cyclops | 2B | Creature — Zombie Cyclops | When Putrid Cyclops enters the battlefield, scry 1, then reveal the top card of your library. Putrid Cyclops gets -X/-X until end of turn, where X is that card's mana value. (To scry 1, look at the top card of your library, then you may put that card on the bottom of your library.) 3/3 |