Community
Collective Nightmare
Instant
Convoke (Your creatures can help cast this spell. Each creature you tap while casting this spell pays for 1 generic mana or one mana of that creature's color.)
Target creature gets -3/-3 until end of turn.
Night fell all at once. Specifically, on the Phyrexian.
Rulings (6)
Because convoke isn't an alternative cost, it can be used in conjunction with alternative costs.
Jan 12, 2024
Tapping a multicolored creature using convoke will pay for 1 generic mana or one mana of your choice of any of that creature's colors.
Jan 12, 2024
When calculating a spell's total cost, include any alternative costs, additional costs, or anything else that increases or reduces the cost to cast the spell. Convoke applies after the total cost is calculated. Convoke doesn't change a spell's mana cost or mana value.
Jan 12, 2024
Legality
Formats by platform