One Piece — Episode 946: Stop the Emperor of the Sea! Queen's Secret Plan!

You are watching the episode Stop the Emperor of the Sea! Queen's Secret Plan! Luffy attempts to defend against Big Mom's attack, but she sends him and Hyogoro crashing into a wall. They both survived, but Big Mom continues attacking Luffy, chasing him around the Prisoner Mines. Queen regains consciousness and he comes up with a plan to take down Big Mom. Once Luffy and Big Mom return to where they started, Queen uses a dive bomb attack and strikes her in the head. The attack appears to have failed and Big Mom regains her memories.