Utsusemi

Utsusemi is a skill of the Ninja class.

Disgaea 2: Dark Hero Days
It is gained at level 15. It costs 8 SP at the start, and is an attack skill. It hits the space in front of the direction one is facing, and requires two spaces ahead of the character. When the move is executed, the character dissappears, replaced by a log, the opponent faces where the character once was, only to have the character reappear a single space behind the opponent for a falling strike.