Not from my scene but:
R.E.O. 's trait is a troll face that keeps reversing your inputs.
Perfect Legend 's trait gives him an unpunishable, unblockable teleport for as long as the trait is out. His other trait turns him into a Capcom player.
Tom Brady 's trait allows to take the community -- and his opponent -- on a guilt trip for as long as the trait is out, forcing them to feel like shit for every time they trolled him.
GGA 16 Bit's trait is a shadow (Noob Saibot style) of him in that Catwoman costume (beardless, of course).
FOREVER KING 's trait enlarges his bicep to where he can hit you with it from across the screen.
Rico Suave's trait is a safer version of King's trait, with a bigger hitbox.
KDZ's trait allows him to learn how to play without unpatched Superman (not going to tag him because it's kinda mean).
AK Pig Of The Hut 's trait forces his opponent to go through a gauntlet of every player Pig ever hyped throughout the years.
GGA Dizzy 's trait allows him to use a body part other than his knee (a trait he'll deem worthless, because who needs anything else? And because he doesn't want to play this game to begin with).
Mr. Mileena 's trait dazzles his opponent with classiness.
GGA Slips ' trait is a 50/50 that he can never guess wrong on. In other words, it's a 100/100. Just as a reward for all those years of agony.
GGA Jeremiah 's trait gives him two additional arms (a trait he and everyone else will deem worthless because LOL Sheeva)
@Playing to W1n 's trait condescends upon you for as long as it's out till you're ready to forfeit the game.
General M2Dave 's trait literally puts words in your mouth (maybe it can stuff letters in and shit like that)
K7L33THA 's trait pours dirt on you because that's what he works with.
AK Glass_Sword 's trait sits on you to pee.
GGA HAN 's trait gives him a 100% combo....because he needs it.
GGA pimpimjim 's trait allows him to turn into 10 different low tier characters...all of which he'll beat you with.
EGP Wonder_Chef 's trait gives him a real life kryptonite.
A F0xy Grampa 's trait allows him to split the Atlantic Ocean, Moses style.
CD jr 's trait turns him into Maxter so we can all like him more (just kidding, by the way).
Crazy Dominican's trait teaches him English so he can finally tell 16 Bit what he thinks of him after that pop off at Raleigh.
Denzell 's trait allows him to have emotions on his face.
MITDJT gives him Denzel's normal emotionless face.
Rebelo 's trait gives him a connection that turns him to Aquaman (credit: Tom Brady)
@Birdsongs ' trait gives her female genitalia..
