I'll add: Sig Helm and any other sig piece.WarlockCC said:Another way to get AR is with Hsarus boots and belt. Or Cleglaws gloves and sword. Or a perfect ametheists(150AR) in your weapon. Or Diamonds in your armor(burning a SoJ is a bit expensive for 100AR imho) or helm.
There are probably more ways to get AR, but these are the ones I thought of off the top of my head.