From way back and in his Streams he says lvl 7 lust vs lust is worthless cause of random damage with lust or some shit like that
Me and Swift tested it like 5 or 6 years back, can't remember exactly but we ran like 30 or 40 test ogres battles mostly 9v9 n was pretty close but lvl 7 lust seemed to hit better ,,"randoms" slightly more often, still giving it a slight advantage, I never understood u8s reasoning, cept for maybe timing for Windows to scacific lvl 5 shiellds to pump more ogres a round to quickly overwhelm, because what he is not factoring in that your ogres get caught unlusted and a lvl 5 ogre beats a level 4.
Moral of the story, always get levl7 (5) n don't listen to u8,
Just kidding u8 u da man, enjoy yr streams