Green/White/Black, Green/White/Red, Green/Red/Black, Green/Blue/black, Red/White/Black, Blue/White/Black. 6 more tricolor options still available. I'd like to see Red/White/Black or Green/White/Black next. Why they decided to make 3 Nicol Bolas Red/Blue/Black before deciding to make 2 other tricolor option PWs following the original Nicol Bolas, really doesn't make any sense to me. I get that stretching out the release of new tricolor options for planeswalkers is good to not allow every possible combo to unfold right away, but it is neccessary to gradually release the new color options in a timely fashion, not 5 years later... or longer... (Looks at watch)...They made 3 Bolas so they can surely make 3 of each tricolor option with new interesting abilities so that sales don't plummet. Let's make it happen D3GO and Oktagon!
A non blue tri color PW is going to have to be STELLAR to make up for the fact that he can't play with the most broken cards in the game.