Alone
Other than the hidden benefits of upgrading 5-Star Eagle Eyes to 6-Star Roc Eyes, Michael obtained the normal benefits as well. And those were truly amazing!
First of all, his eye color changed to a vibrant gold. That may not seem like anything big, but the transformation of his eyes was accompanied by various benefits. Michael could now see the streams of energy in front of him at all times. The energy streams were vivid and extremely detailed.
Other than the streams of energy around him, Michael was now capable of seeing the energy within and around objects and other people as well. Michael could clearly tell that Lincoln possessed a little bit more energy than Zeke, but that the purity of the origin energy within him was a little bit lower. Both Zeke and Lincoln possessed less origin energy than Kaleb even though his War Rune's refinement degree was lower. Kaleb's origin energy had a higher purification degree as well.