Community

Bane of the Living
Creature — Insect
Morph X generic mana black mana black mana (You may cast this card face down as a 2/2 creature for 3 generic mana . Turn it face up any time for its morph cost.)
When this creature is turned face up, all creatures get -X/-X until end of turn.
Rulings (2)
The trigger occurs when you use the Morph ability to turn the card face up, or when an effect turns it face up. It will not trigger on being revealed or on leaving the battlefield.
Oct 4, 2004
The X in the ability has the same value as the X paid in the Morph ability. This is pretty easy to derive since there is no other source of X.
Oct 4, 2004
Legality
Formats by platform
Commander
Competitive
Community & retro
Prints (4)
C19#104$0.36
Commander 2019
CM2#58$0.26
Commander Anthology Volume II