M:tG card similarity search
6B · Sorcery
Target player loses 4 life and you gain 4 life. Basic landcycling {1}{B} ({1}{B}, Discard this card: Search your library for a basic land card, reveal it, put it into your hand, then shuffle.)
| Name | Mana | Type | Text | 
|---|---|---|---|
| Deathcurse Ogre | 5B | Creature — Ogre Warrior | When Deathcurse Ogre dies, each player loses 3 life. 3/3 | 
| Sanguine Bond | 3BB | Enchantment | Whenever you gain life, target opponent loses that much life. | 
| Serpent Warrior | 2B | Creature — Snake Warrior | When Serpent Warrior enters the battlefield, you lose 3 life. 3/3 | 
| Infectious Horror | 3B | Creature — Zombie Horror | Whenever Infectious Horror attacks, each opponent loses 2 life. 2/2 | 
| Blood Pact | 2B | Instant | Target player draws two cards and loses 2 life. | 
| Painful Lesson | 2B | Sorcery | Target player draws two cards and loses 2 life. | 
| Sign in Blood | BB | Sorcery | Target player draws two cards and loses 2 life. | 
| Toil | 2B | Sorcery | Target player draws two cards and loses 2 life. Fuse (You may cast one or both halves of this card from your hand.) | 
| Glass-Cast Heart | 2B | Artifact | Whenever one or more Vampires you control attack, create a Blood token. (It's an artifact with "{1}, {T}, Discard a card, Sacrifice this artifact: Draw a card.") {B}, {T}, Pay 1 life: Create a 1/1 white and black Vampire creature token with lifelink. {B}{B}, {T}, Sacrifice Glass-Cast Heart and thirteen Blood tokens: Each opponent loses 13 life and you gain 13 life. | 
| Necrogen Scudder | 2B | Creature — Phyrexian Horror | Flying When Necrogen Scudder enters the battlefield, you lose 3 life. 3/3 |