User blog comment:Lambda1/Character tiering/@comment-27006668-20151019141144/@comment-68.113.60.10-20151020180658

They may have been able to create the blade out of thin air, but it wouldn't have the same powers, or powers at all. Also, there is nothing suggesting that Lucifer tapped into the power of the angel tablet; he only had it in his possession. Also, with Lucifer already being a powerful being, the mark probably only granted him immortality. Besides, it wasn't just Michael who fought Lucifer, there was a war, remember?