Hey Khangsing, I am Flame, an officer of Gruuls Gone Wild. We are currently looking for a Spriest for our CE guild for shadowlands. I am our post below if you are interested, can find more information there!
https://us.forums.blizzard.com/en/wow/t/h-zuljin-gruuls-gone-wild-1112m-raiding-guide-recruting-for-ce-roster-for-sl/703263