![Collective Nightmare [March of the Machine]](https://cdn.shopify.com/s/files/1/0451/3388/9694/files/6acee309-31a2-59d7-be4f-9c9168545fe5.png?v=1731957765)
Collective Nightmare [March of the Machine]
| Set: | March of the Machine |
| Type: | Instant |
| Rarity: | Uncommon |
| Cost: | 2B |
| Colors: | B |
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.)
Target creature gets -3/-3 until end of turn.
Target creature gets -3/-3 until end of turn.
Night fell all at once. Specifically, on the Phyrexian.