Morningstar’s Last Shine II
There was an Asura who had a different weapon in each arm, along with many other nonstandard beings that could only be described as cosmic horrors born from the deepest reaches of the abyss.
Even with all these beings attacking him at once, Lucifer still had a light-hearted smile on his face as he repelled their assaults using just law essences and his physical prowess.
Nevertheless, he could not take them too lightly as even the weakest being present was a Quasi-Supreme realm existence, so he soon had to begin using his more powerful cosmic magic spells and authorities.
'Cosmic Magic' might sound grand and all, but it was basically just normal magic, except the energy used in casting was substituted with Cosmic energy as that was much more efficient when dealing with Cosmic Beings that had their souls protected by heaven knows how many barriers of Cosmic Energy.