M:tG card similarity search
XUU · Sorcery
As an additional cost to cast this spell, sacrifice an artifact. Search your library for an artifact card with mana value X or less, put it onto the battlefield, then shuffle.
| Name | Mana | Type | Text |
|---|---|---|---|
| Will, Scion of Peace | 1WU | Legendary Creature — Human Wizard | Vigilance {T}: Spells you cast this turn that are white and/or blue cost {X} less to cast, where X is the amount of life you gained this turn. Activate only as a sorcery. 2/4 |
| Hellhole Rats | 2BR | Creature — Rat | Haste When Hellhole Rats enters the battlefield, target player discards a card. Hellhole Rats deals damage to that player equal to that card's mana value. 2/2 |
| Tolarian Academy | Legendary Land | {T}: Add {U} for each artifact you control. | |
| Protection Racket | 2B | Enchantment | At the beginning of your upkeep, repeat the following process for each opponent in turn order. Reveal the top card of your library. That player may pay life equal to that card's mana value. If they do, exile that card. Otherwise, put it into your hand. |
| Summoning Trap | 4GG | Instant — Trap | If a creature spell you cast this turn was countered by a spell or ability an opponent controlled, you may pay {0} rather than pay this spell's mana cost. Look at the top seven cards of your library. You may put a creature card from among them onto the battlefield. Put the rest on the bottom of your library in any order. |
| Pia and Kiran Nalaar | 2RR | Legendary Creature — Human Artificer | When Pia and Kiran Nalaar enters the battlefield, create two 1/1 colorless Thopter artifact creature tokens with flying. {2}{R}, Sacrifice an artifact: Pia and Kiran Nalaar deals 2 damage to any target. 2/2 |
| Avatar of Hope | 6WW | Creature — Avatar | If you have 3 or less life, this spell costs {6} less to cast. Flying Avatar of Hope can block any number of creatures. 4/9 |
| Dark Triumph | 4B | Instant | If you control a Swamp, you may sacrifice a creature rather than pay this spell's mana cost. Creatures you control get +2/+0 until end of turn. |
| Repeal | XU | Instant | Return target nonland permanent with mana value X to its owner's hand. Draw a card. |
| Death Mutation | 6BG | Sorcery | Destroy target nonblack creature. It can't be regenerated. Create X 1/1 green Saproling creature tokens, where X is that creature's mana value. |