The special upgrade items can be found in Pet Supply boxes, which can be obtained when leveling a pet to level 5, 10, 15, 20, etc.Ok so y is it that we have to wait so long for these timer boxes then only recieve very small amounts of quest items and be lucky to get hunt items or furniture. It feels like we put time into waitin for those boxes and dont get anythin for it. Also y is there no special upgrade materials for the dogs in the 12hr pet capsule, is there another means of gettin these?
To get the special items for a certain pet group (dogs for example), you'll need to get supply boxes from other pet groups except dogs. If you're trying to get items for cats, then level up other pets except cats, and so on.
Here are links for the threads that could help you: Link for Pet Guide and Link for Pet Supply Crates