I've managed to build a full mutant outfit on Rob Zmobie (#1614485), feel free to pilage data etc. He's got the tattoo equipped as well.
Wasn't all my work - the headgear belongs to EFG (and he's a star).--Denarius 05:36, 8 December 2008 (UTC)
Mine gives +14, the bonus damage is equal to your level, just like the off-hand. Risen Jihad 05:55, 8 December 2008 (UTC)
If the unstable DNA buff (Yuletide Mutations) is active while wearing the parasitic claw, the Weapon Damage bonus is doubled! Need to double-check with other items. --Kuroiten 06:22, 8 December 2008 (UTC)
this part of the outfit has the least number of components amongst it's zap-group, so one can zap it in something else (i was lucky to get parasitic headgnawer) and untinker it back to basics - eventually getting more than 2 peices of basic non-"unstable DNA" genetic engeneering parts in 1 day without trading. --Hrag 21:13, 8 December 2008 (UTC)
I believe they have been unzappable quite recently (check timestamp of this post).--Knobula 02:14, 9 December 2008 (UTC)