Sound gets filtered/muffled when a operative is rescued during the zealot and veteran’s stealth ability and lasts for the rest of the mission. This makes hearing certain elites and specials impossible.
Steps to Reproduce:
Rescue a captured operative while either of the cloaking abilities is active
Mission Name (If Applicable):
Once - Rare (<10%) - Unusual (<25%) - Common (<50%) - Often (<75%) - Constant (100%)
Reproducible 100% of the time