#0 - June 14, 2007, 7:09 p.m.
This isn't a bug.
This is due to the underlying implementation for this feature. The game doesn't actually know that hit would have been a critical hit if not for resilience. Instead we've added a small chance to activate off non-crits based on resilience gear. Each ability rolls this chance separately, so they will only occur together if a player is very lucky.