Arena is the best mode, change my mind.

Build a wall. A great wall.

Other sweet items that might help you in your path to global Chinese communism. Though I mainly build ability damage with Mulan, these items help make you more versatile, as every Warrior class should be. I don't know what kind of game you're having. Are you dying? Primarily by magic, physical, or a mix of damage? Then get gear that counters it. Too many tanks? Get something like Titan's Bane or the like. Too many healers? Focus things like Brawler's Ruin that have anti-heal. Can never land your 3rd ability? Maybe get the Blink Rune relic instead, despite its abysmal 3 MINUTE Arena cooldown. Nice one, HiRez. But yea, Warrior class versatility is fun. Reminder metas are lame and for the squares that aren't tolerant to accept anything other than the meta. This is Arena, and a HiRez game at that. Do what you want.

Right clicking is fun.

Are you Shreking the enemy team? Then forget protections when you can build more raw damage for yourself. You didn't fast pick your god to be a team player.