Fuinjutsu: Requiem Noctis

This technique summons a large amount of upright spikes from the ground, some of these spikes as large as 6 to 8 ft while others barely reach 1ft. Each of these spikes is wrapped in chains so large that the spikes itself are barely visible, furthermore they are all connected by these same chains. 
==Jutsu Effects==
Upon ripping through the ground these spikes and chains can easily injure those who do not get out of their way. However, this is but the beginning as the Jutsu can be triggered into activation by the User cutting through the 'weak-link'. Upon doing this, the jutsu is revealed to be a massive trap which collapses with immense retracting power pulling all of the chains around the target with bone bruising/crushing force. And with the chains come the many large spikes capable of splitting the targets body: leaving but blood and guts to seep out of the bundle of chains and spikes. 
===Strengths:===
This jutsu is very effective versus large foes, and large groups of foes
===Weakness:===
This jutsu isn't very effective against fast foes. Furthermore, a perceptive opponent could find and cut the 'weak-link' before the user does, at which the technique's effects can be turned back upon the user.