https://minecraft.gamepedia.com/Minecraft_Dungeons:Armored_Vindicator Armored Vindicators have two variants, one is a Vindicator that has a hornless metal helmet, gold buttons, purple pants, and wields a Double Axe, the other is a Vindicator that has a horned metal helmet, diamond buttons, blue pants and wields a Whirlwind, in addition to being larger (2.7 blocks).