My low geared 354 paladin thats never touched a raid is currently at 82% CTC. Might be doable.
Might be possible in T12, probably not though.
Not like the pala guide writer is very helpful. Just “here’s your bis list and stats, good luck dummy”. I’m certainly not gonna go in their discord to find out.
At a glance the wowhead guide suggests stacking mastery gems, but it suggested that in T11 and it resulted in a lot of prot palas just getting giga-clapped.
Those guide have been saying get to 102.4% throughout all of T11, I’ve kind of ignored them for the most part.