|Glass Needle Shards|
|Name||Glass Needle Shards|
|Literal English||Crystal Needle Shards|
|Other Name(s)||Glass Spikes Jutsu|
|Classification||Ninjutsu, Desert Ninjutsu|
Glass Needle Shards is a family technique of the Sakyū Clan. Utilizing their chakra, the user turns a vast area of the ground into needle-like shards of glass, capable of easily piercing a shinobi sandal. The area of the field is determined by the user's chakra and control, and the strength and length of the needles are determined by the strength of their chakra. Sakyū clan members know a special chakra-control exercise to stay atop the needles.