M:tG card similarity search
4BR · Enchantment
Players can't gain life. At the beginning of each player's upkeep, that player loses half their life, rounded up.
| Name | Mana | Type | Text |
|---|---|---|---|
| Professor Onyx | 4BB | Legendary Planeswalker — Liliana | Magecraft — Whenever you cast or copy an instant or sorcery spell, each opponent loses 2 life and you gain 2 life. [+1]: You lose 1 life. Look at the top three cards of your library. Put one of them into your hand and the rest into your graveyard. [−3]: Each opponent sacrifices a creature with the greatest power among creatures that player controls. [−8]: Each opponent may discard a card. If they don't, they lose 3 life. Repeat this process six more times. Loyalty 5 |
| Karazikar, the Eye Tyrant | 3BR | Legendary Creature — Beholder | Whenever you attack a player, tap target creature that player controls and goad it. (Until your next turn, that creature attacks each combat if able and attacks a player other than you if able.) Whenever an opponent attacks another one of your opponents, you and the attacking player each draw a card and lose 1 life. 5/5 |
| Cosmos Elixir | 4 | Artifact | At the beginning of your end step, draw a card if your life total is greater than your starting life total. Otherwise, you gain 2 life. |
| Wicked Visitor | 1B | Creature — Nightmare | Whenever an enchantment you control is put into a graveyard from the battlefield, each opponent loses 1 life. 2/2 |
| Kalastria Healer | 1B | Creature — Vampire Cleric Ally | Rally — Whenever Kalastria Healer or another Ally enters the battlefield under your control, each opponent loses 1 life and you gain 1 life. 1/2 |
| Curry Favor | B | Sorcery — Adventure | You gain X life and each opponent loses X life, where X is the number of Knights you control. |
| Sheoldred, Whispering One | 5BB | Legendary Creature — Phyrexian Praetor | Swampwalk (This creature can't be blocked as long as defending player controls a Swamp.) At the beginning of your upkeep, return target creature card from your graveyard to the battlefield. At the beginning of each opponent's upkeep, that player sacrifices a creature. 6/6 |
| Lim-Dûl's Hex | 1B | Enchantment | At the beginning of your upkeep, for each player, Lim-Dûl's Hex deals 1 damage to that player unless they pay {B} or {3}. |
| Nightshade Harvester | 3B | Creature — Elf Shaman | Whenever a land enters the battlefield under an opponent's control, that player loses 1 life. Put a +1/+1 counter on Nightshade Harvester. 2/2 |
| Vengeful Dead | 3B | Creature — Zombie | Whenever Vengeful Dead or another Zombie dies, each opponent loses 1 life. 3/2 |