The wolves are disappearing after a form swap

1. Use pounce apply mark
2. Kill marked in a human form(u`ll summon a wolf)
3. Swap to wolf
4. Swap to human

TL;DR: Make sure Pounce is set to be used in both Weapon Sets

I had the exact same thing happening to me last night. Took me a good hour or two but I figured out what was going on. I'm using talisman + pounce in weapon set 2 with a bow and related skill in weapon set 1. I don't know how it got this way, because when I first equipped the talisman and Pounce everything worked fine, but Pounce was set to only be used with Weapon Set 2 and I got the same behavior you're describing. Under Pounce's settings, I set it to be used for both weapon sets 1 and 2 and boom, wolves stay around when swapping back and forth. Hope it helps you!