becuase i see a lack of nest focused abathur builds and nest can come in very handy especially in the pirates bay just spam your nests around the captain and deal immense damage so i just fused nests and stab builds together and about the lvl 10 i like it more then the ultimate evolution you cant use any other peoples lvl 10 skills and its only 30 secs so it became less usefull in my eyes feel free to adjust somme things and have fun