M:tG card similarity search
1W · Enchantment
At the beginning of your upkeep, if there are four or more creatures on the battlefield, sacrifice Planar Collapse and destroy all creatures. They can't be regenerated.
| Name | Mana | Type | Text |
|---|---|---|---|
| Saprazzan Breaker | 4U | Creature — Beast | {U}: Mill a card. If a land card was milled this way, Saprazzan Breaker can't be blocked this turn. 3/3 |
| Heavyweight Demolisher | 7 | Artifact Creature — Construct | Menace At the beginning of your upkeep, tap Heavyweight Demolisher unless you pay {3}. Unearth {6}{R}{R} ({6}{R}{R}: 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.) 8/6 |
| Bone Shaman | 2RR | Creature — Giant Shaman | {B}: Until end of turn, Bone Shaman gains "Creatures dealt damage by Bone Shaman this turn can't be regenerated this turn." 3/3 |
| Encroaching Wastes | Land | {T}: Add {C}. {4}, {T}, Sacrifice Encroaching Wastes: Destroy target nonbasic land. | |
| Wasteland | Land | {T}: Add {C}. {T}, Sacrifice Wasteland: Destroy target nonbasic land. | |
| Erhnam Djinn | 3G | Creature — Djinn | At the beginning of your upkeep, target non-Wall creature an opponent controls gains forestwalk until your next upkeep. (It can't be blocked as long as defending player controls a Forest.) 4/5 |
| Inevitable End | 2B | Enchantment — Aura | Enchant creature Enchanted creature has "At the beginning of your upkeep, sacrifice a creature." |
| Aura Flux | 2U | Enchantment | Other enchantments have "At the beginning of your upkeep, sacrifice this enchantment unless you pay {2}." |
| Hour of Reckoning | 4WWW | Sorcery | Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for {1} or one mana of that creature's color.) Destroy all nontoken creatures. |
| Lurker | 2G | Creature — Beast | Lurker can't be the target of spells unless it attacked or blocked this turn. 2/3 |