Sentsuizan

Sentsuizan (旋追斬), is the special technique that Zero learns after defeating Ground Scaravich in Mega Man X6. This is basically an aerial version of Shippuuga. Zero dives at a sharp angle downwards, and it is capable of destroying/moving Nightmare Blocks. The command is UP+attack in midair, which can lead to accidental self-destructs if used while hanging on a wire.

Trivia

 * In Tatsunoko vs. Capcom, despite Sentsuizan and Shippuuga technically being the same move, unlike the Sentsuizan the Shippuuga was somehow rendered into a command move instead of a special move.

Similar Techniques

 * Shippuuga from Mega Man X4
 * W-Shredder from Mega Man X5

Counterpart to this Technique

 * Ground Dash