Here's the Link:
https://us.battle.net/forums/en/wow/...ge=14#post-276
They're changing how Wild Call works. Charges won't reset, it'll just reduce the remaining cooldown by 3 seconds and the chance for this happening will be doubled.
Thought this community might want to weigh in, good or ill, on the changes.
Personally, I feel 2 charges should be baseline.