M:tG card similarity search
| Name | Mana | Type | Text |
|---|---|---|---|
| Feed the Infection | 3B | Sorcery | You draw three cards and you lose 3 life. Corrupted — Each opponent who has three or more poison counters loses 3 life. |
| Curse of Leeches | 2B | Enchantment — Aura Curse | Enchant player As this permanent transforms into Curse of Leeches, attach it to a player. At the beginning of enchanted player's upkeep, they lose 1 life and you gain 1 life. Daybound (If a player casts no spells during their own turn, it becomes night next turn.) |
| Infernal Grasp | 1B | Instant | Destroy target creature. You lose 2 life. |
| Cauldron Familiar | B | Creature — Cat | When Cauldron Familiar enters the battlefield, each opponent loses 1 life and you gain 1 life. Sacrifice a Food: Return Cauldron Familiar from your graveyard to the battlefield. 1/1 |
| Necra Sanctuary | 2B | Enchantment | At the beginning of your upkeep, if you control a green or white permanent, target player loses 1 life. If you control a green permanent and a white permanent, that player loses 3 life instead. |
| Isolation Cell | 4 | Artifact | Whenever an opponent casts a creature spell, that player loses 2 life unless they pay {2}. |
| Herald of Hadar | 4B | Creature — Human Warlock | Circle of Death — {5}{B}: Roll a d20. 1—9 | Each opponent loses 2 life. 10—19 | Each opponent loses 2 life and you gain 2 life. 20 | Each opponent loses 2 life and you gain 2 life. Create two Treasure tokens. (They're artifacts with "{T}, Sacrifice this artifact: Add one mana of any color.") 4/4 |
| Laquatus's Champion | 4BB | Creature — Nightmare Horror | When Laquatus's Champion enters the battlefield, target player loses 6 life. When Laquatus's Champion leaves the battlefield, that player gains 6 life. {B}: Regenerate Laquatus's Champion. 6/3 |
| Blood Tithe | 3B | Sorcery | Each opponent loses 3 life. You gain life equal to the life lost this way. |
| Blood Artist | 1B | Creature — Vampire | Whenever Blood Artist or another creature dies, target player loses 1 life and you gain 1 life. 0/1 |