Shadow Clone Destruction

Kage Bunshin Sai (Shadow Replication Destruction)
Ninjutsu (Requires Kage Bunshin no Jutsu (2)) [Konoha Kinjutsu]
Rank: 6 (A-Class);
Range: Medium (40 ft.);
Effect: Destroys up to 1 Kage Bunshin/2 extra chakra in a great explosion;
Area: 30-ft. radius burst;
Duration: Instaneaneous;
Saving Throws: Dex half;
Chakra Resistance: Yes;
Chakra Cost: 8.

This technique sacrifices one or more kage bunshin or tajuu kage bunshin in a great fiery blast. Each creature caught in the area of effect of a clone's explosion suffers 80 points of fire damage, which can be halved with a successful Dex save. The damage is 90 if the clone was a tajuu kage bunshin and the save DC is lowered by 2 points.

A creature engaged in a grapple with a kage bunshin sacrificed suffers a -4 penalty to its save. If the creature was pinned, the penalty is -8.

Empower
The user can spend an additional 8 points of Chakra to cause an additional clone to explode.