So there are passive spells in Torchlight 2 that I can use on either me or my pet. If I use them on my pet, will I get the effects or just my pet? If I use them on myself, will I get the effect and not my pet?
Torchlight wiki states:
Tomes equipped on a pet convey their passive benefits to the pet only; apparently passives like increased magic item find are not relayed back to the player.
Spells like Animal Handling used on you will have effect on pet as stated in its description.