M:tG card similarity search
| Name | Mana | Type | Text | 
|---|---|---|---|
| Oblivion Strike | 3B | Sorcery | Devoid (This card has no color.) Exile target creature. | 
| Skyshaper | 2 | Artifact | Sacrifice Skyshaper: Creatures you control gain flying until end of turn. | 
| Merciless Resolve | 2B | Instant | As an additional cost to cast this spell, sacrifice a creature or land. Draw two cards. | 
| Changeling Titan | 4G | Creature — Shapeshifter | Changeling (This card is every creature type.) Champion a creature (When this enters the battlefield, sacrifice it unless you exile another creature you control. When this leaves the battlefield, that card returns to the battlefield.) 7/7 | 
| Impulsive Destruction | Sorcery | Each player may sacrifice an artifact or enchantment. Impulsive Destruction deals 3 damage to each player who didn't sacrifice a permanent this way. | |
| Stormcaller's Boon | 2WU | Enchantment | Sacrifice Stormcaller's Boon: Creatures you control gain flying until end of turn. Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom of your library in a random order.) | 
| Saving Grasp | U | Instant | Return target creature you own to your hand. Flashback {W} (You may cast this card from your graveyard for its flashback cost. Then exile it.) | 
| Overeager Apprentice | 2B | Creature — Human Minion | Discard a card, Sacrifice Overeager Apprentice: Add {B}{B}{B}. 1/2 | 
| Mutant's Prey | G | Instant | Target creature you control with a +1/+1 counter on it fights target creature an opponent controls. (Each deals damage equal to its power to the other.) | 
| Sacrifice Play | 2W | Instant | A person outside the game chooses an attacking or blocking creature target opponent controls. That player sacrifices that creature. |