Suggestion: add -usefeat command lines for Arcane Bleed & Crippling Throw.
IB already has a usefeat command for its Eviscerate power, but Eviscerate is in a bit of a bad spot and most IB's will probably want to just forget it exists (though that's a whole other can of worms.) It does not, however, have usefeat commands for the two fairly quite decent abilities it has: Crippling Throw and especially Arcane Bleed.
Adding them to the list would be a nice QoL change for IB's.