Nether

Abilities
Can create netherthorns that block the fabric of reality, trapping people from portalling out of the current world.

Can affect the entirety of the Netherworld with one blast of energy

9 feet tall (or whatever size is thrice Dawn's height)

Fights against Dawn, post-aether-species amp, with not too much difficulty.

Can override antimagic.

Godly Strength
Strong enough to bend and twist reality itself. He can forcibly close portals or keep them open as a result.

Temporal Immunity
Exists in all points of time and all timelines simultanously.

Nether Manipulation
Can disintegrate, decay, or disrupt nearly anything

Anti-Healing
Causes regenerating individuals to degenerate themselves if the process is automatic.

Entropy Manipulation

Disrupts electronics, create big bangs, decompose organic objects

Pollution and poison

Oblivion Powers to nullify attacks

Dark Arts Magic
Demon Summoning

Blood Magic

curse manipulation

illusion casting