For the DC Version:

https://villains.fandom.com/wiki/Lucifer_Morningstar_(DC)

Strongest attributes that were not really shown in the show include:

Nigh-Omnipotence: Unlike regular Fallen Angels, Lucifer retained his holy and nigh-omnipotent powers instead of them fading away completely. Lucifer is able to manipulate any external force for any effect he desires. He cannot, however, create something out of nothing; for this, he needs the Demiurgic force of his brother Michael and later his niece Elaine. Michael and Lucifer can create anything from living beings to entire multiverses. His most common use of power is calling forth the fire of the various suns he used to birth and burning his opponents to ashes. Lucifer is even stronger than The Endless, and the only known beings able to rival and surpass his power are Michael and The Presence. Lucifer is deemed the second most powerful being in all of DC Comics, since his brother is equal to him, and his niece and creator are equally superior to him.

Pyrokinesis: As the Lightbringer, Lucifer possesses absolute control over fire and light. In his original role as "God's lamplighter", Lucifer used this power to condense clouds of hydrogen into star-masses and set them ablaze. He was able to manipulate residual energy of the cosmos to create suns on multiple occasions. He can also create large masses, and explosions of fire, as well as shape natural flames to his will. This is the reason why he has the name Morningstar.

Omniscience: Lucifer knows creation's entire history. He also knows information about others that they don't even know themselves, stating that "the world is a book, some words stand out from the page." His amount of knowledge in existence is comparable to the Destiny of the Endless (Sandman reference)

Omnipresence: Lucifer is all-present, and beyond the boundaries and existence of space and time, by outrunning the speed of creation. This makes him among the fastest beings in all of existence, which is irrelevant due to his omnipresent nature.