Trunks

This pet is the reward for the achievement: An Awfully Big Adventure

The achievement involves defeating 44, yes, Forty-Four, Master Pet Tamers while only using 2 actual pets.
([npc=82464] has no actual damaging moves after all)

This will be fairly straight forward for serious pet battlers who have lots of lvl 25's but a bit of a challenge for those without a large pool of max level pets to choose from. But no worries, I am sure a guide will pop up on how to do this easily and exactly what pets are required for each boss. :)

It's not quite as bad as it looks. When going for the achievement, Elkk Plushie's huge health pool and magic typing can be used to swap in for huge incoming hits.