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5 mana for this effect is not really cutting it
The Grixis (blue/black/red) color identity makes the most out of this thanks to the plethora of support that wants to see creatures dying
Ive already tackled white and blue, which means this week were doing black
Any time you have priority, you may turn the face-down creature face up by revealing what its negamorph cost is and paying that cost
The shapeshifting witchs dragon form isnt quite as powerful as Maleficent, but she makes up for her lower strength of five with far higher defence thanks to a willpower of seven and the Evasive keyword, meaning she can only be challenged by other Evasive characters