is one piece episode 449 filler?

Magellan reaches Level 2 and Luffy heads back to avenge the fallen Inazuma and Ivankov. He is stopped by Bentham, who reminds him what happened last time he tried to battle the Chief Warden.

Magellan sends a Hydra at the escapees. Just before Luffy is poisoned a second time, Galdino shows up and uses a Candle Wall to block the attack.

Crocodile comments Mr. 3 is not so useless after all. Jinbe overhears the conversation between Magellan and some guards.

Bentham and Daz Bonez team up and take down the guards with ease. Meanwhile, Luffy and Galdino team up with some escapees who shoot Magellan.