Pets are very weak in dungeons or in group events and enemies with AoE. They almost die in an instant. They need to take reduced damage from AoE and how much damage they can take in a single hit.
- 60% damage reduction when hit by AoE
- Can only lose 15% of hp in a single hit
Something like that has to be done..because now pet die to easy and are pretty much useless in dungeons and harder types of content.