Nameks have the most different and unique way of Transforming. Instead of transforming into a stronger state, they fuse with eachother. When 2 nameks fuse, their PL is added together and then multiplied by 2. The stronger namek is the controller of this fusion. The fusion does not end until the controller of the fusion decides to undo the fusion.

Example:

Piccolo: ::puts hand on dende::
Dende: :: fuses with piccolo::

Now Piccolo and Dende are fused. Whoever was the stronger fighter is the controller of this fusion.

Note: Once unfused, each charactes gains equal PL to however much was gained during the fusion (not split between them, but all gain however much was gained while fused).