Mule
From Portals of Phereon Wiki
The sole purpose of this unit is to increase carry weight. It can take a beating, but it's more of a meat shield than a tank. Terrible Stat Growths with no potential as a combat unit. You could tame one while exploring Portals to grab more loot, but it's definitely not worth a party slot going in.
One of only three Pack Mules in the game alongside Leviathans and Slime Beasts.
Drops Leather and Fur.