Flame Breathing from Demon Slayer.
Flame Breathing's Current Model
Slot 1 (required): Japanese Blades
LMB - hit combo (5 clicks)
(right slash, left slash, right horizontal slash, left horizontal slash, strong jab.)
Q - Dash
(Upgrade) Q - Speed dash
(the user dashes forward at extremely high speed that it looks like they have teleported while leaving only a trail of flames behind them.)
E - First form: oblivious fire (3 charges, + more damage & range per charge.)
(the user charges up before dashing forward at extremely high speed as they cut anyone in their path.)
R - Second form: rising scorching sun
(the user performs a powerful uppercut slash that forms a flaming circle.)
T - Third form: inferno vault
(the user leaps into the air before slashing as they fall down.)
Y - Fifth form: blazing tiger
(the user performs a super powerful down slash that creates a front half body of a tiger that rushes forward and burning anyone in their path. If the user presses Y again, the tiger will bite down which damages everyone in range.)
F - Block
F + F - Fourth form: fire whirl
(the user performs a quick slash in a fluid circular motion that creates a wall of flames in front of them.)
G - Esoteric art: Ninth form: Hell fire
(the user charges up before bursting into flames. The user then dashes forward at extremely high speed as the flames around them turn into the shape of a dragon. If the user presses G again, the dragon will bite down as they perform a down slash that cuts anyone in their path. The user will then charge up which causes the user's sword to burst into flames before performing a uppercut slash that creates a giant flaming tornado at their location.)
Z - Tornadular slash
(the user charges up before leaping into the sky and dashing forward at extremely high speed as they spin rapidly which forms a trail of spiraling flames that cuts and sets anyone in range on fire.)
X - Breathtaking sword skills (burst barrage)
(the user slashes forward rapidly.)
C - Choke
(the user quickly grabs forward with their right arm. If the grab hits a target, the user will lift them up before throwing them forward.)
K - Grip
(the user charges up before cutting the target's head off.)
L - Carry
Completing Flame breathing teacher's quest with Hamon Breathing equipped.
The evolution tree ends here.