Community

Rakdos Keyrune
Artifact
tap : Add black mana or red mana .
black mana red mana : This artifact becomes a 3/1 black and red Devil artifact creature with first strike until end of turn.
The Rakdos use it for everything you can think of and plenty more than that.
Rulings (2)
Until the ability that turns the Keyrune into a creature resolves, the Keyrune is colorless.
Apr 15, 2013
Activating the ability that turns the Keyrune into a creature while it's already a creature will override any effects that set its power and/or toughness to another number, but effects that modify power and/or toughness without directly setting them will still apply.
Apr 15, 2013
Legality
Formats by platform
Commander
Competitive
Community & retro
Printings (2)
RTR#232$0.20
Return to Ravnica
GK2#75$0.29
RNA Guild Kit