You forgot the 1 bar warrior loadout. Pretty much the most op setup in the game. You can literally teleport, take 0 damage yet somehow land all your shots. Trust me, if you want to succeed in Iron Banner or PvP as a whole just play at your local McDonald's or neighbors wifi and you'll miraculously become a god. Just make sure you have a solid red bar with no chance of it ever bumping back up to a 4 bar and you're golden