M:tG card similarity search
2B · Enchantment
At the beginning of your upkeep, sacrifice Contamination unless you sacrifice a creature. If a land is tapped for mana, it produces {B} instead of any other type and amount.
| Name | Mana | Type | Text |
|---|---|---|---|
| Scalding Tongs | 2 | Artifact | At the beginning of your upkeep, if you have three or fewer cards in hand, Scalding Tongs deals 1 damage to target opponent or planeswalker. |
| Priest of the Blood Rite | 3BB | Creature — Human Cleric | When Priest of the Blood Rite enters the battlefield, create a 5/5 black Demon creature token with flying. At the beginning of your upkeep, you lose 2 life. 2/2 |
| Brass Man | 1 | Artifact Creature — Construct | Brass Man doesn't untap during your untap step. At the beginning of your upkeep, you may pay {1}. If you do, untap Brass Man. 1/3 |
| Funeral March | 1BB | Enchantment — Aura | Enchant creature When enchanted creature leaves the battlefield, its controller sacrifices a creature. |
| Flame-Kin War Scout | 3R | Creature — Elemental Scout | When another creature enters the battlefield, sacrifice Flame-Kin War Scout. If you do, Flame-Kin War Scout deals 4 damage to that creature. 2/4 |
| Savage Thallid | 3GG | Creature — Fungus | At the beginning of your upkeep, put a spore counter on Savage Thallid. Remove three spore counters from Savage Thallid: Create a 1/1 green Saproling creature token. Sacrifice a Saproling: Regenerate target Fungus. 5/2 |
| Mad Dog | 1R | Creature — Dog | At the beginning of your end step, if Mad Dog didn't attack or come under your control this turn, sacrifice it. 2/2 |
| Penregon Besieged | 1B | Enchantment | At the beginning of your end step, choose a creature with the least toughness among creatures your opponents control. It perpetually gets -1/-1. When your opponents control no creatures, sacrifice Penregon Besieged. |
| Font of Return | 1B | Enchantment | {3}{B}, Sacrifice Font of Return: Return up to three target creature cards from your graveyard to your hand. |
| By Invitation Only | 3WW | Sorcery | Choose a number between 0 and 13. Each player sacrifices that many creatures. |