this will make you cast Blind on your Focus Target when you press your Blind Key + ctrl.
Bind your "panic button" keys on the quickest/most easily accessable binds,
vanish, blind, disarm, gouge, kick, cloak etc.
Keep the same binds in every stance, I myself bind hemo and garrote on the same bind (in difference stances), backstab and ambush on the same etc.
it's also very fluid if you bind target arena123/focus arena123 on your pc mouse, which allows you to have more control on your targets. for example;
mwheelup - target arena1
middlemouse - target arena2
mwheeldown - target arena3
shift/ctrl same binds, focus arena1/2/3
here's a SS of my UI;
sorry if my english/grammar/spelling is bad, I'm sick and tired atm and english is not my primary language. hope this helped.
7 and 8 is actually bound to shift+mouse5 and ctrl-|