This clip combines 3 glitches, Peekaboo glitch, Trish assist glitch and a weird combo counter glitch. I'm currently getting footage for a 'life time of MvC3' glitch video and it looks like I won't have time to use this clip.
Submitted by Yes4me and LuigiFan64.
#9 Shame. He has what many believe as the best execution in the world.
It looks like there were two separate combo counters going at once and being added together; X-23's and Trish's. When Trish blocked, her counter was reset to 0 like a normal combo would have, but since X-23 was caught in the peekaboo, and still technically in a combo-able state, her counter remained at 13. Since killing a character doesn't mean the end of a combo in this game, the combo counter stays even after Trish is dead and until X-23 is in a state where she can no longer be in a combo (i.e. dead).
Lol. Oops... Should have mentioned my username... >.> Oh well. I'm now known as the ANON READER.