M:tG card similarity search
3BB · Creature — Demon
Flying At the beginning of each player's upkeep, that player sacrifices a creature. If the player can't, sacrifice Woebringer Demon. 4/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Lurking Green Dragon | 3G | Creature — Dragon | Flying Lurking Green Dragon can't attack unless defending player controls a creature with flying. 4/4 |
| Binding Grasp | 3U | Enchantment — Aura | Enchant creature At the beginning of your upkeep, sacrifice Binding Grasp unless you pay {1}{U}. You control enchanted creature. Enchanted creature gets +0/+1. |
| Combat Courier | 1 | Artifact Creature — Construct | {2}, Sacrifice Combat Courier: Draw a card. Unearth {U} ({U}: Return this card from your graveyard to the battlefield. It gains haste. Exile it at the beginning of the next end step or if it would leave the battlefield. Unearth only as a sorcery.) 1/1 |
| Tember City | Plane — Kinshala | Whenever a player taps a land for mana, Tember City deals 1 damage to that player. Whenever chaos ensues, each other player sacrifices a nonland permanent. | |
| Shrieking Affliction | B | Enchantment | At the beginning of each opponent's upkeep, if that player has one or fewer cards in hand, they lose 3 life. |
| Brass Secretary | 3 | Artifact Creature — Construct | {2}, Sacrifice Brass Secretary: Draw a card. 2/1 |
| Merfolk Windrobber | U | Creature — Merfolk Rogue | Flying Whenever Merfolk Windrobber deals combat damage to a player, that player mills a card. (They put the top card of their library into their graveyard.) Sacrifice Merfolk Windrobber: Draw a card. Activate only if an opponent has eight or more cards in their graveyard. 1/1 |
| Justice | 2WW | Enchantment | At the beginning of your upkeep, sacrifice Justice unless you pay {W}{W}. Whenever a red creature or spell deals damage, Justice deals that much damage to that creature's or spell's controller. |
| Archdemon of Unx | 5BB | Creature — Demon | Flying, trample At the beginning of your upkeep, sacrifice a non-Zombie creature, then create a 2/2 black Zombie creature token. 6/6 |
| Icy Prison | UU | Enchantment | When Icy Prison enters the battlefield, exile target creature. At the beginning of your upkeep, sacrifice Icy Prison unless any player pays {3}. When Icy Prison leaves the battlefield, return the exiled card to the battlefield under its owner's control. |