These two siblings are DYE bodied Toxic and NYX Matrices.
They both come as pictured with the Toxic regulator and Toxic ULE breech.
NYX has NYX board and eyes.
Toxic is set up for Gen-E eyes so it can take LCD/Tadao/Virtue/Lucky and so forth type boards.
What they do not have internally:
The NYX is currently missing a boltkit.
The Toxic is currently missing a boltkit and a board.
Price for both: $470 OBO.