Nautilus Anchor & Katarina Shunpo

Katarina is currently able to Shunpo out of an anchor that has caught her from Nautilus.

1. Pick Nautulis
2. Hit Katarina with Dredge Line
3. Katarina Shunpo's before Nautulis physically collides with her
4. Anchor disappears like you never landed the skill shot

This makes ganking Katarina as a jungle Nautilus immensely more difficult.