So, I've struck gold in a most surprising way!
It's a bit tricky, but if you do this combo starter in the corner, you can do 3 C version Ryuuenbus! Even more surprising, it's our established "Get into proper spacing" starter with your CD!
So, in the corner you can do: (Hop C), d.B, d.B, d.A, qcb+AC, (slight delay), qcb+C, qcb+C, (slight delay) qcb+C (1 hit), qcf+A, qcb+C, qcb+C = 488 dmg 455 with the jump attack.
It's very easy to hit confirm since it's 3 hits, it gains a crap ton of meter, (That's a total of 6 special moves), if it's blocked, you're in perfect position to do your CD set up, and best of all, you don't HAVE to do this combo. You can just wait and do your regular 1 EX, 2 C version ryuuenbu combo!
I call it The Yon-bi! (Four tails)
You can also, on counter hit, do st.CD, qcf+A, qcf+A, qcb+C, qcb+C, qcb+C, qcb+C (1hit), qcf+A, qcb+C, qcb+C
as well.
EDIT: I can't get the air throw, but you can hit them with d.C on the way down from the Ryuuenbu for 472 dmg. That's about as much as if you did do an air throw.