Iai stance is a cornerstone of Victor strategy, giving him access to powerful lows, a mid string with feints, and a powerful pressure extender capable of dishing out big chip damage (d2). End your wallcombos in this stance (using f4,2 etc) for inescapeable pressure.
In general:
-Iai 1xx is the main frametrap option (its steppability varies)
-Iai d1+2 is the fully tracking option (a launch punishable low)
Post WR2 (blocked):
-Iai 1 can be sidestepped Left
-Iai 2 & lows track to both sides (can be interrupted)
Post 222 (hit):
-Iai 1 must now be sidewalked Right!
-Iai 2 & d1+2 tracks to both sides
-Iai 4 is prone to whiff / can be stepped & backdashed
Post Monsieur Samurai (blocked):
-Nothing can be sidestepped!
-Iai 2 goes under jabs, and frametraps everything else
Post Iai d2 (blocked)
-Iai 1 can be sidestepped in both directions!
-Iai 4 can be sidewalked left
Post HEAT Iai d2 (blocked)
-Iai 1 & 2 fully tracks and frametraps
-Iai 4 has better tracking