Earth Release: Bottomless Trap Hole

The Earth Release: Bottomless Trap Hole is a B-rank, Supplementary Ninjutsu technique consists of creating a near-bottomless trap hole around the user and waiting for prey to fall on it. The depth increase but size decrease compare to the parent jutsu, Earth Release: Trap Hole.

Data
The user will make the hand seal first and then slam both the palm at ground to create a stronger trap hole near the user. Strange light will appear on the trap, when the light dissapear, it means the trap hole is ready to use. The depth of the hole depends on the user, normally reached around 30 meters but the diameter is as small as a size of normal adult human. Normally user will either pours some acid or throw spikes in the hole to increase the damage dealt by the trap.