Phoenix's plaything
Beyonder does whatever he likes, unless Phoenix decides to step in :skully

Name: Beyonder
Origin: Marvel Comics
Gender: Appears male, in reality has no actual gender
Classification: Cosmic being
Age: Unknown (possibly older than the universe)
Powers and Abilities: Massive multiversal-scale reality warping, shapeshifting, telepathy, soul manipulation, near-omniscience, immortality (type 5), immune to practically every form of attack, non-corporeal, can grant power to others, teleportation (of himself and others anywhere throughout time, space, dimensions, or universes), dimension/universe creation/destruction, can erase beings, objects, and even concepts from existence, practically anything else you can think of
Weaknesses: Emotionally immature, can be tricked and outsmarted, at first he wasn't aware of the full extent of his powers
Destructive Capacity: Megaverse level+ (was said to have millions of times more power than the rest of the multiverse combined, above the M-Bodies of the Living Tribunal in power; fought with a full potential Phoenix Rachel Grey; destroyed Death)
Range: Megaversal
Speed: Immeasurable
Durability: Megaverse level+, having no real physical body makes him very difficult to kill
Lifting Strength: Immeasurable, can amp himself to any level he pleases
Striking Strength: Immeasurable
Stamina: Infinite
Standard Equipment: Nothing notable
Intelligence: Near-omniscient knowledge of the multiverse, can build complex machinery and devices, learned to outsmart other cosmic beings
Notable Attacks/Techniques:

- No need for specific techniques, anything he wills will happen

Notable OBD Victories:

Notable OBD Losses:

Note: This profile only covers the Marvel Comics 616 version of Beyonder as he was before the retcon turned him into a partial Cosmic Cube/Mutant Inhuman/Whogivesafuck

Post-Retcon Profile is here.