M:tG card similarity search
3B · Creature — Demon
Flying Rot Fly — If an opponent would gain life, that player loses that much life instead. 3/3
| Name | Mana | Type | Text | 
|---|---|---|---|
| Bloodletter of Aclazotz | 1BBB | Creature — Vampire Demon | Flying If an opponent would lose life during your turn, they lose twice that much life instead. (Damage causes loss of life.) 2/4 | 
| Tainted Remedy | 2B | Enchantment | If an opponent would gain life, that player loses that much life instead. | 
| Defiant Bloodlord | 5BB | Creature — Vampire | Flying Whenever you gain life, target opponent loses that much life. 4/5 | 
| Lulu, Vengeful Hollyphant | 2WB | Legendary Creature — Elephant Angel | Flying Whenever you attack with one or more other creatures with flying, each opponent loses that much life and you gain that much life. 2/4 | 
| Rain of Gore | BR | Enchantment | If a spell or ability would cause its controller to gain life, that player loses that much life instead. | 
| Exquisite Blood | 4B | Enchantment | Whenever an opponent loses life, you gain that much life. | 
| Sanguine Bond | 3BB | Enchantment | Whenever you gain life, target opponent loses that much life. | 
| Shard of the Nightbringer | 5BBB | Creature — C'tan | Flying Drain Life — When Shard of the Nightbringer enters the battlefield, if you cast it, target opponent loses half their life, rounded up. You gain life equal to the life lost this way. 8/8 | 
| Boon Reflection | 4W | Enchantment | If you would gain life, you gain twice that much life instead. | 
| Rhox Faithmender | 3W | Creature — Rhino Monk | Lifelink (Damage dealt by this creature also causes you to gain that much life.) If you would gain life, you gain twice that much life instead. 1/5 |