M:tG card similarity search
1UB · Enchantment
All creatures have "At the beginning of your upkeep, sacrifice this creature unless you pay 1 life."
| Name | Mana | Type | Text |
|---|---|---|---|
| Demon's Horn | 2 | Artifact | Whenever a player casts a black spell, you may gain 1 life. |
| Soulcage Fiend | 1BB | Creature — Demon | When Soulcage Fiend dies, each player loses 3 life. 3/2 |
| Protective Sphere | 2W | Enchantment | {1}, Pay 1 life: Prevent all damage that would be dealt to you this turn by a source of your choice that shares a color with the mana spent on this activation cost. (Colorless mana prevents no damage.) |
| Thallid Soothsayer | 3B | Creature — Fungus | {2}, Sacrifice a creature: Draw a card. 2/3 |
| Forgotten Ancient | 3G | Creature — Elemental | Whenever a player casts a spell, you may put a +1/+1 counter on Forgotten Ancient. At the beginning of your upkeep, you may move any number of +1/+1 counters from Forgotten Ancient onto other creatures. 0/3 |
| Temple of Aclazotz | Legendary Land | (Transforms from Arguel's Blood Fast.) {T}: Add {B}. {T}, Sacrifice a creature: You gain life equal to the sacrificed creature's toughness. | |
| Miren, the Moaning Well | Legendary Land | {T}: Add {C}. {3}, {T}, Sacrifice a creature: You gain life equal to the sacrificed creature's toughness. | |
| Spawnsire of Ulamog | 10 | Creature — Eldrazi | Annihilator 1 (Whenever this creature attacks, defending player sacrifices a permanent.) {4}: Create two 0/1 colorless Eldrazi Spawn creature tokens. They have "Sacrifice this creature: Add {C}." {20}: Cast any number of Eldrazi spells from among cards you own outside the game without paying their mana costs. 7/11 |
| Revered Unicorn | 1W | Creature — Unicorn | Cumulative upkeep {1} (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.) When Revered Unicorn leaves the battlefield, you gain life equal to the number of age counters on it. 2/3 |
| Timesifter | 5 | Artifact | At the beginning of each upkeep, each player exiles the top card of their library. The player who exiled the card with the highest mana value takes an extra turn after this one. If two or more players' cards are tied for highest, the tied players repeat this process until the tie is broken. |