Luffy learned the basics of Observation Haki, using which he gained a sixth sense, Armament Haki ... Only Haki can conquer ...

Only a select few top-tier Haki users in One Piece can split the skies, like Big Mom, Kaido, Luffy, Whitebeard, Roger, Shanks, and Joy Boy. Big Mom showcased advanced Haki mastery by splitting the ...

Advanced Grade Armament Haki is a refined version that does more damage to enemies, as shown by Luffy against Kaido. Conqueror's Haki Infusion is rare in One Piece, but those who have it gain ...