This thread is your onestop resource for corner combos that start off with uoh linked into EX Aegis. Hopefully, with the help of my fellow SRKers, this thread will be bursting with viable corner combos that encompass the entire 3s cast. Your questions, comments, and tips are all welcomed!
UOH > EX AEGIS…
Akuma:
 lp x lp x mp x mk tackle, c.hp
Alex:
 lp x mp x lk tackle, mp x mp headbutt, lp reset, hp or lk tackle
 lp x mp x mk tackle, lp, >, lp, c.hp discovered by Marvel_ous One
 (starting outside the corner) lp x mp x lk tackle, mp x mp headbutt, mk tackle, hp
Chun Li:
 c.lp x lk tackle, dash, c.hp

lp x mp, wait, c.hp
Dudley:
 lp x mp x lk tackle, mp x mp headbutt, mk tackle, hp

lp x lp x mp x lk tackle, c.hp *discovered by Marvel_ous One*
Elena:
Hugo:
 lp x mp x lk tackle, mp x mp headbutt, mk tackle, hp

lp x mp x mk tackle, lp, lp, c.hp *discovered by Marvel_ous One*
Ibuki:
Ken:
 lp x lp x mp x mk tackle, c.hp
Makoto:
 lp x mp, j.hk, c.hp
Necro:
Oro:
Q:
Remy:
 lp, c.hp, reverse lk tackle, semilate hk tackle (see posts 32, then 26, then 20) < sorry, i things do backwards

(starting outside the corner) lp x mp x mk tackle, mp x EX headbutt, reverse mk tackle (see post 25) *discovered by Ramza126*
Ryu:
 lp x lp x mp x mk tackle, c.hp
Sean:
 lp x lp x mp x mk tackle, c.hp
Twelve:
Urien:
 c.lp x lk tackle, c.lp x lk tackle, lp, c.hp discovered by Da Colonel

c.lp x c.lp x lk tackle, wait, c.hp
Yang:
 lp x mp, wait, c.hp
Yun:
 lp x mp, wait, c.hp