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 |
|---|---|---|---|
| Snarlfang Vermin | B | Creature — Rat | Whenever Snarlfang Vermin deals combat damage to a creature, if that creature is still on the battlefield, suspect that creature. It perpetually gains this ability. Whenever a suspected creature an opponent controls dies while Snarlfang Vermin is in your graveyard, that opponent loses 1 life. 2/1 |
| Krovikan Whispers | 3U | Enchantment — Aura | Enchant creature Cumulative upkeep {U} or {B} (At the beginning of your upkeep, put an age counter on this permanent, then sacrifice it unless you pay its upkeep cost for each age counter on it.) You control enchanted creature. When Krovikan Whispers is put into a graveyard from the battlefield, you lose 2 life for each age counter on it. |
| Fraying Omnipotence | 3BB | Sorcery | Each player loses half their life, then discards half the cards in their hand, then sacrifices half the creatures they control. Round up each time. |
| Quill-Slinger Boggart | 3B | Creature — Goblin Warrior | Whenever a player casts a Kithkin spell, you may have target player lose 1 life. 3/2 |
| Reservoir Walker | 5 | Artifact Creature — Construct | When Reservoir Walker enters the battlefield, you gain 3 life and get {E}{E}{E} (three energy counters). 3/3 |
| Savannah Sage | 1W | Creature — Cat Cleric | When Savannah Sage enters the battlefield, you gain 2 life. 2/2 |
| Thoughtleech | GG | Enchantment | Whenever an Island an opponent controls becomes tapped, you may gain 1 life. |
| Tinybones, Trinket Thief | 1B | Legendary Creature — Skeleton Rogue | At the beginning of each end step, if an opponent discarded a card this turn, you draw a card and you lose 1 life. {4}{B}{B}: Each opponent with no cards in hand loses 10 life. 1/2 |
| Spiteful Returned | 1B | Enchantment Creature — Zombie | Bestow {3}{B} (If you cast this card for its bestow cost, it's an Aura spell with enchant creature. It becomes a creature again if it's not attached to a creature.) Whenever Spiteful Returned or enchanted creature attacks, defending player loses 2 life. Enchanted creature gets +1/+1. 1/1 |
| Skyclave Cleric | 1W | Creature — Kor Cleric | When Skyclave Cleric enters the battlefield, you gain 2 life. 1/3 |