M:tG card similarity search
3B · Enchantment
When Marchesa's Decree enters the battlefield, you become the monarch. Whenever a creature attacks you or a planeswalker you control, that creature's controller loses 1 life.
| Name | Mana | Type | Text |
|---|---|---|---|
| Thieving Amalgam | 5BB | Creature — Ape Snake | At the beginning of each opponent's upkeep, you manifest the top card of that player's library. (Put it onto the battlefield face down as a 2/2 creature. Turn it face up any time for its mana cost if it's a creature card.) Whenever a creature you control but don't own dies, its owner loses 2 life and you gain 2 life. 6/7 |
| Wayward Disciple | Creature — Human Cleric | Whenever Wayward Disciple or another creature you control dies, target opponent loses 1 life and you gain 1 life. 2/4 | |
| Nihiloor | 2WUB | Legendary Creature — Horror | When Nihiloor enters the battlefield, for each opponent, tap up to one untapped creature you control. When you do, gain control of target creature that player controls with power less than or equal to the tapped creature's power for as long as you control Nihiloor. Whenever you attack with a creature an opponent owns, you gain 2 life and that player loses 2 life. 3/5 |
| Raven of Fell Omens | 1B | Creature — Bird | Flying Whenever you commit a crime, each opponent loses 1 life and you gain 1 life. This ability triggers only once each turn. (Targeting opponents, anything they control, and/or cards in their graveyards is a crime.) 1/2 |
| Shadows of the Past | 1B | Enchantment | Whenever a creature dies, scry 1. (Look at the top card of your library. You may put that card on the bottom of your library.) {4}{B}: Each opponent loses 2 life and you gain 2 life. Activate only if there are four or more creature cards in your graveyard. |
| Mephitic Draught | 1B | Artifact | When Mephitic Draught enters the battlefield or is put into a graveyard from the battlefield, you draw a card and you lose 1 life. |
| Celestine Reef | Plane — Luvion | Creatures without flying or islandwalk can't attack. Whenever chaos ensues, until a player planeswalks, you can't lose the game and your opponents can't win the game. | |
| Shanid, Sleepers' Scourge | 1RWB | Legendary Creature — Human Knight | Menace Other legendary creatures you control have menace. Whenever you play a legendary land or cast a legendary spell, you draw a card and you lose 1 life. 2/4 |
| Invoke Despair | 1BBBB | Sorcery | Target opponent sacrifices a creature. If they can't, they lose 2 life and you draw a card. Then repeat this process for an enchantment and a planeswalker. |
| Last Caress | 2B | Sorcery | Target player loses 1 life and you gain 1 life. Draw a card. |