If a unit is Squiggifiy'd (blank text box). Would it still receive beinfits from other cards that add abilities. Ork warlord gives all other units BRUTAL. Would a squigified unit still have brutal. Would a squigified unit still have MOBILE if mobility attachment was on them

It would gain them, but then squiggify would blank those too (should also be in rules forum).

This answer is incorrect.

The text on Squiggify is:

" Until the end of the phase, set that unit’s ATK value to 1, its printed text box is treated as blank (except for Traits ), and it gains the Squig trait."

Since only the printed text is blanked, Squiggify only affects the ink on the card. Anything it gains (keywords, abilities, etc.) from other card effects are not blanked out.

Oops, my bad! A case of RTFC on my part