M:tG card similarity search
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
| Name | Mana | Type | Text | 
|---|---|---|---|
| Qarsi Sadist | 1B | Creature — Human Cleric | Exploit (When this creature enters the battlefield, you may sacrifice a creature.) When Qarsi Sadist exploits a creature, target opponent loses 2 life and you gain 2 life. 1/3 | 
| Transcendence | 3WWW | Enchantment | You don't lose the game for having 0 or less life. When you have 20 or more life, you lose the game. Whenever you lose life, you gain 2 life for each 1 life you lost. (Damage dealt to you causes you to lose life.) | 
| Demon's Due | 3B | Instant | Scry 2, then draw two cards. You lose 2 life. | 
| Read the Bones | 2B | Sorcery | Scry 2, then draw two cards. You lose 2 life. | 
| Vampire Spawn | 2B | Creature — Vampire | When Vampire Spawn enters the battlefield, each opponent loses 2 life and you gain 2 life. 2/3 | 
| Orzhova, the Church of Deals | Land | {T}: Add {C}. {3}{W}{B}, {T}: Target player loses 1 life and you gain 1 life. | |
| Cabal Archon | 2B | Creature — Human Cleric | {B}, Sacrifice a Cleric: Target player loses 2 life and you gain 2 life. 2/2 | 
| Spiteflame Witch | 1B/R | Creature — Elemental Shaman | {B}{R}: Each player loses 1 life. 2/1 | 
| Sanctum Seeker | 2BB | Creature — Vampire Knight | Whenever a Vampire you control attacks, each opponent loses 1 life and you gain 1 life. 3/4 | 
| Orzhov Guildmage | W/BW/B | Creature — Human Wizard | {2}{W}: Target player gains 1 life. {2}{B}: Each player loses 1 life. 2/2 |