Episode 914

"Finally Clashing - The Ferocious Luffy vs. Kaido" is the 914th episode of the One Piece anime

Short Summary
Right after the destruction of Oden Castle, Luffy enters a furious battle with Kaido.

Anime Notes

 * The anime adds the following:
 * Before Luffy attacks Kaido, the latter was damaging nearby buildings.
 * Luffy is seen using Gear Second in conjunction with Gear Third,
 * When Luffy sends Kaido crashing into the ground with Elephant Gun, Speed is shown to be blown away by the impact.
 * After the destruction of Oden Castle, Kin'emon digs himself out of the ground and finds Kiku behind a log. Kin'emon then despairs seeing nothing left of Oden Castle. He was going to go check on Momonosuke, but Kiku encourages him to continue to Okobore Town.
 * While tending to Speed, Luffy uses Haoshoku Haki on the three Beasts Pirates who were standing nearby her.
 * How Kaido attacked Speed and Tama is shown.
 * After dodging Kaido's fire breath attack, Luffy throws Speed to a Beasts Pirate in the manga. This is not shown in the anime.
 * Luffy's fight with Kaido is extended.
 * Luffy dodges some claw strikes and he is hit by a tail swing.