Seraph Sword Techniques List And Levels

 Razor Breeze! Gained At: Level 7.

Turbulent Tornado! Gained At: Level 9.

Dash Turbo Cut! Gained At: Level 10.

Hurricane Cleaver! Gained At: Level 12. 

Hot Cinder Blade! Gained At: Level 15. 

Cleaving Molten Crasher! Gained At: Level 15.

Spark Tornado Flaming Slicer! Gained At: Level 17.