Warboar is a Greenskins mount unit in Total War: Warhammer.
Stubborn and vicious, the warboar is a tough, dangerous, notoriously bad-tempered beast who is behavior can be worryingly unpredictable.
While not the quickest mount in the game, this does provide a mobile mount that can transport the unit around the battlefield. The most notable change is that it provides a majority armour-piercing damage. For the Orc Shaman, this can allow them to deal a bit more damage when they are forced into melee and allow them to get in range to cast their spells. The Black Orc Big Boss can only take a warboar mount, so this is the best option if you want more speed and damage out of this hero. The Orc Warboss is usually best on a Wyvern.