OK so i figured out the double trait combos.
Starter into orbs; so 11,22,b2,b1 into Orbs.
Combo that into 22~black magic, the 22 moves you forward so all 3 orbs pop before the black magic lands.
WAIT a second or 2 while they are in the black magic, put dummy to auto block to learn the timing, but you need to wait as long as you can for the orbs to cool down.
2,2,b1 is a long string, and gives time for a J2 to combo, and again, more time for orbs to refresh.
As you land from the J2 your orbs should flash, you can land 1,1~orbs, b2,3 U1+3
The timing is a little tricky at first, but this is usually a couple of extra % on his Bnb's
TLDR: 22~orbs, 22 black magic, wait a second, 22b1 j2 11~orbs b23u1+3 double trait and a couple extra % damage!
EDIT- I DIDNT HAVE THE PATCH THE ORBS ARE ON A LONGER COOLDOWN NOW!