Explosive Clay: Spider is one of the variants of the basic C1 technique belonging to explosive clay. The user molds several small spiders from clay in a folded form, which then unfold into spiders. Such figurines cling to the target's face or another part of the body and hold onto it, after which they detonate at the creator's command. They are difficult to remove, so the technique is convenient for a sudden and stealthy attack. The explosive power of the spiders is low compared to the larger bombs of this art, but sufficient to incapacitate an opponent or even kill.