M:tG card similarity search
3B · Creature — Nightmare
Mutate {2}{B} (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.) Deathtouch Whenever this creature mutates, each opponent loses X life and you gain X life, where X is the number of times this creature has mutated. 3/3
| Name | Mana | Type | Text |
|---|---|---|---|
| Sword of the Ages | 6 | Artifact | Sword of the Ages enters the battlefield tapped. {T}, Sacrifice Sword of the Ages and any number of creatures you control: Sword of the Ages deals X damage to any target, where X is the total power of the creatures sacrificed this way, then exile Sword of the Ages and those creature cards. |
| Shanna, Purifying Blade | GWU | Legendary Creature — Human Warrior | Lifelink At the beginning of your end step, you may pay {X}. If you do, draw X cards. X can't be greater than the amount of life you gained this turn. 3/3 |
| Body of Research | GGGUUU | Sorcery | Create a 0/0 green and blue Fractal creature token. Put X +1/+1 counters on it, where X is the number of cards in your library. |
| Fanning the Flames | XRR | Sorcery | Buyback {3} (You may pay an additional {3} as you cast this spell. If you do, put this card into your hand as it resolves.) Fanning the Flames deals X damage to any target. |
| Domesticated Hydra | 2GG | Creature — Hydra | {X}{G}{G}{G}: Monstrosity X. (If this creature isn't monstrous, put X +1/+1 counters on it and it becomes monstrous.) As long as Domesticated Hydra is monstrous, it has trample. 3/3 |
| Towering Titan | 4GG | Creature — Giant | Towering Titan enters the battlefield with X +1/+1 counters on it, where X is the total toughness of other creatures you control. Sacrifice a creature with defender: All creatures gain trample until end of turn. 0/0 |
| Gandalf's Sanction | 1UR | Sorcery | Gandalf's Sanction deals X damage to target creature, where X is the number of instant and sorcery cards in your graveyard. Excess damage is dealt to that creature's controller instead. |
| Flurry of Wings | GWU | Instant | Create X 1/1 white Bird Soldier creature tokens with flying, where X is the number of attacking creatures. |
| Fraying Sanity | 2U | Enchantment — Aura Curse | Enchant player At the beginning of each end step, enchanted player mills X cards, where X is the number of cards put into their graveyard from anywhere this turn. |
| Halimar Excavator | 1U | Creature — Human Wizard Ally | Whenever Halimar Excavator or another Ally enters the battlefield under your control, target player mills X cards, where X is the number of Allies you control. 1/3 |