Seikaryougen

Seikaryougen (Star Fire Field Burning) is one of Shinnosuke Kagami's Super Secret Slashes, first appearing in The Last Blade 2.

Description
Kagami throws a larger version of his Hienyoku projectile that travels the entire length of the screen. The projectile can absorb every other projectile encountered and cannot be blocked!

Strategy
Due to its laggy startup, Seikaryougen is best done from a distance, lest he becomes open for a rush-in retaliation. It is nasty as an enemy wake-up and frame trap, and trading hits with projectiles will result in Kagami burning the opponent crispy, as long as he manages to launch this fireball with the right timing.

Unfortunately, enemies can simply jump over this and safely dodge it, so, an element of surprise and frame trapping must be incorporated.