So i had an idea for a warframe, a copy cat, gray matter formed warframe, Slate Who can copy the powers of other warframes, but also has his own powers Before a match, in the arsenal you may pick 4 powers, these are only used in his ultimate form Slate's ultimate enables his slate form, that allows him to access the 4 powers registered to him His ultimate last 60 seconds, and is un-modifiable, and uses powers from frames you have previously unlocked you choose a 1, from