Zardnaar
Legend
OT but SS and GWM are not overpowered, and the -5/+10 is VERY situational unless you use fudge dice.
AC14+ makes it very risky to use the damage boost even at medium levels (prof +3 or +4 ) and magic weapon +1 or +2.
The +10 serves you nothing if you simply do not hit. You better have advantage or at least a bless going on, with the latter using up your clerics concentration which he could maybe better use on spirit guardians from level 5 up.
The only reason I do not totally regret to have taken sharpshooter for my hunter ranger instead of another +2 to dex is the second gimmick of the feat which lets you ignore long range and up to 3/4 cover.
Depends how much buffing you have available. Also what type of cleric you have. Bless plus fireball is often great rather than messing around with spirit guardians. Light cleric can go both ways depending on situation.
Average AC in MM apparently is 14.5. This thread is from 2016 Xanathars wasn't around. Healing Spirit as printed negates healer feat a bit. Xanathars, Volos, Mordenkainen are a bit of powercreep.