| Name | Chittering Harvester |
|---|---|
| Mana Cost |  
|
| Converted Mana Cost | 6 |
| Types | Creature — Nightmare |
| Text | Mutate  (If you cast this spell for its mutate cost, put it over or under target non-Human creature you own. They mutate into the creature on top plus all abilities from under it.)Whenever this creature mutates, each opponent sacrifices a creature. |
| P/T | (4/6) |
| Expansion |  Ikoria Lair of Behemoths
|
| Rarity | Uncommon |
| 2020-04-17 | As the triggered ability resolves, first the next opponent in turn order (or, if it’s an opponent’s turn, the opponent whose turn it is) chooses a creature they control, then each other opponent in turn order does the same, knowing the choices made before them. Then all the chosen creatures are sacrificed at the same time. |