M:tG card similarity search
2U · Creature — Spirit
Flying At the beginning of your upkeep, sacrifice Fettergeist unless you pay {1} for each other creature you control. 3/4
| Name | Mana | Type | Text |
|---|---|---|---|
| Aberrant Researcher | 3U | Creature — Human Insect | Flying At the beginning of your upkeep, mill a card. If an instant or sorcery card was milled this way, transform Aberrant Researcher. 3/2 |
| Shyft | 4U | Creature — Shapeshifter | At the beginning of your upkeep, you may have Shyft become the color or colors of your choice. (This effect lasts indefinitely.) 4/2 |
| Aether Barrier | 2U | Enchantment | Whenever a player casts a creature spell, that player sacrifices a permanent unless they pay {1}. |
| Feedback | 2U | Enchantment — Aura | Enchant enchantment At the beginning of the upkeep of enchanted enchantment's controller, Feedback deals 1 damage to that player. |
| Concerted Effort | 2WW | Enchantment | At the beginning of each upkeep, creatures you control gain flying until end of turn if a creature you control has flying. The same is true for fear, first strike, double strike, landwalk, protection, trample, and vigilance. |
| Slaughter Pact | 0 | Instant | Destroy target nonblack creature. At the beginning of your next upkeep, pay {2}{B}. If you don't, you lose the game. |
| 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. |
| Ring of Valkas | 2 | Artifact — Equipment | Equipped creature has haste. (It can attack and {T} no matter when it came under your control.) At the beginning of your upkeep, put a +1/+1 counter on equipped creature if it's red. Equip {1} ({1}: Attach to target creature you control. Equip only as a sorcery.) |
| Dandân | UU | Creature — Fish | Dandân can't attack unless defending player controls an Island. When you control no Islands, sacrifice Dandân. 4/1 |
| Magus of the Mirror | 4BB | Creature — Human Wizard | {T}, Sacrifice Magus of the Mirror: Exchange life totals with target opponent. Activate only during your upkeep. 4/2 |