M:tG card similarity search
1B · Creature — Vampire
Discard a card: Transform Heir of Falkenrath. Activate only once each turn. 2/1
| Name | Mana | Type | Text | 
|---|---|---|---|
| Smoldering Tar | 2BR | Enchantment | At the beginning of your upkeep, target player loses 1 life. Sacrifice Smoldering Tar: It deals 4 damage to target creature. Activate only as a sorcery. | 
| Cradle of the Accursed | Land — Desert | {T}: Add {C}. {3}, {T}, Sacrifice Cradle of the Accursed: Create a 2/2 black Zombie creature token. Activate only as a sorcery. | |
| Scarecrow Guide | 2 | Artifact Creature — Scarecrow | Reach {1}: Add one mana of any color. Activate only once each turn. 2/1 | 
| Archon of Cruelty | 6BB | Creature — Archon | Flying Whenever Archon of Cruelty enters the battlefield or attacks, target opponent sacrifices a creature or planeswalker, discards a card, and loses 3 life. You draw a card and gain 3 life. 6/6 | 
| Tomb Tyrant | 3B | Creature — Zombie Noble | Other Zombies you control get +1/+1. {2}{B}, {T}, Sacrifice a creature: Return a Zombie creature card at random from your graveyard to the battlefield. Activate only during your turn and only if there are at least three Zombie creature cards in your graveyard. 3/3 | 
| Form a Posse | XRW | Sorcery | Create X 1/1 red Mercenary creature tokens with "{T}: Target creature you control gets +1/+0 until end of turn. Activate only as a sorcery." | 
| Arterial Flow | 1BB | Sorcery | Each opponent discards two cards. If you control a Vampire, each opponent loses 2 life and you gain 2 life. | 
| Demonic Collusion | 3BB | Sorcery | Buyback—Discard two cards. (You may discard two cards in addition to any other costs as you cast this spell. If you do, put this card into your hand as it resolves.) Search your library for a card, put that card into your hand, then shuffle. | 
| Largepox | BBBB | Sorcery | Each player discards a card, then loses 1 life, then sacrifices an artifact, a creature, an enchantment, a land, a planeswalker, and a tribal permanent, then exiles a card from their graveyard, then puts the top card of their library into their graveyard, then removes a counter from a permanent they control, then gets a poison counter. | 
| Oath of Jace | 2U | Legendary Enchantment | When Oath of Jace enters the battlefield, draw three cards, then discard two cards. At the beginning of your upkeep, scry X, where X is the number of planeswalkers you control. |