M:tG card similarity search
2B · Creature — Hag Warlock
At the beginning of your upkeep, each opponent loses 3 life unless that player sacrifices a nonland permanent or discards a card. 2/2
| Name | Mana | Type | Text | 
|---|---|---|---|
| Spiteflame Witch | 1B/R | Creature — Elemental Shaman | {B}{R}: Each player loses 1 life. 2/1 | 
| Anguished Unmaking | 1WB | Instant | Exile target nonland permanent. You lose 3 life. | 
| Triskaidekaphobia | 3B | Enchantment | At the beginning of your upkeep, choose one — • Each player with exactly 13 life loses the game, then each player gains 1 life. • Each player with exactly 13 life loses the game, then each player loses 1 life. | 
| Bottomless Pit | 1BB | Enchantment | At the beginning of each player's upkeep, that player discards a card at random. | 
| Raiders' Wake | 3B | Enchantment | Whenever an opponent discards a card, that player loses 2 life. Raid — At the beginning of your end step, if you attacked this turn, target opponent discards a card. | 
| Archers' Parapet | 1G | Creature — Wall | Defender {1}{B}, {T}: Each opponent loses 1 life. 0/5 | 
| Subversion | 3BB | Enchantment | At the beginning of your upkeep, each opponent loses 1 life. You gain life equal to the life lost this way. | 
| Arterial Flow | 1BB | Sorcery | Each opponent discards two cards. If you control a Vampire, each opponent loses 2 life and you gain 2 life. | 
| Patron of the Nezumi | 5BB | Legendary Creature — Spirit | Rat offering (You may cast this card any time you could cast an instant by sacrificing a Rat and paying the difference in mana costs between this and the sacrificed Rat. Mana cost includes color.) Whenever a permanent is put into an opponent's graveyard, that player loses 1 life. 6/6 | 
| Liability | 1BB | Enchantment | Whenever a nontoken permanent is put into a player's graveyard from the battlefield, that player loses 1 life. |