https://www.youtube.com/watch?v=kvTxH11O2HU
aside from this, for shits and giggles i will one day have perfected the flying sorcerer. its pure gold im sure.....
dude, i think every submission can be cool. the fact that i dont think anyone here knows what kind of game you play, makes it kind of hard to suggest cool moves.
and remember that subs are only a part of the game. i dont try and work on one position or one submission very often anymore, i work on flows and paths, and in doing so practice position submission and transition all in one movement. think the warm up series but for everything. when you have 5 answers for every counter they do and you go into faster than flash lightning then thats what i think is cool