is one piece episode 450 filler?

Back at Level 3, Ivankov lies seemingly dead from the poison, but his fingers twitch and extend his claws. On a Marine ship, Crocodile and Daz Bonez stand before some marines thinking they don't know their limits.

The captain orders them thrown overboard, but then, a whirlpool is formed in the water. And Jinbe comes out using a Spear Wave to blast a section of the ship, hitting some marines square-on.

Crocodile advises his ally to watch his aim as they wish to use the ship to escape Impel Down.