Shadow Leech

Shadow Leeches were mutated kraata that had the abillity to suck light out of Matoran. The Matoran would then become a Shadow Matoran gaining the element of Shadow and losing their abillity (for example if a Shadow Leech sucked all the light out of a Ko-Matoran, he would have lost the resistance to cold upon becoming a Shadow Matoran).

Known Victims

 * Radiak (former Av-Matoran)
 * Gavla (former Av-Matoran)
 * Kirop (former Av-Matoran)
 * Vican (wasn't an Av-Matoran)