Tell that this is not a critical issue, I don't give a -----------uuuck.

Due to movement speed being set to zero, Snowball stays stationary if the Tusk casts Snowball after stretching the Pounce Leash to its limits.

Also, if the Snowball is cast while not being on the limits of the Leash, the Snowball rolls itself, but the units inside do not appear where the Snowball implodes; probably due to this bug:
It doesn't matter which unit gets pounced. If any unit that is in the snowball was pounced, the units do not roll with the snowball.

These are all wrong. Way too wrong...