U have Type 3 Supernatural Condition
Universe Level+ Strength,
FTL+ (10 times faster than Speed Of Light) movement, combat, reaction, perception spd,
Universe Level+ Durability and Endurance
Supernatural Combat Mastery.
Supernatural Intelligence (IQ 690,420)
Innate Abilities,
Elemental Manipulation
<Enemies are ordinary ppls with powers>
Option 1,
The enemy have Nigh-Absolute Immortality with Nigh-Absolute Regeneration (Level III). If u can slowdown/stop his Regen then u can kill him. He have no resurrection powers so if he die he die.
Option 2,
The enemy have Superior Adaptation. More Specifically Reactive Adaptation combine with Evolution and he also possess Supernatural Regeneration Level VI. Meaning the user will continuously adapt and evolve to counter/nullify ur attack {Similar to Mahoraga from JJK but adaptation rate and speed are faster}.
Reactive Adaptation, user have uncontrollably Adaptation to any and all phenomenon even if the user is Mind controlled, this type of adaptation will adapt to mind control and set the user free. Moreover, the adaptation can adapt to any and all Physical problems, Mental Problems, Spiritual Problems, Environmental, Conceptual.
Evolution, after the user has fully adapted to the problem, the user evolve to counter and overcome the difficulties.
In addition to that, user also have Instant Kill Immunity so that he wouldn't die before the battle could even begin.
Option 3,
The enemy have Absolute Invulnerability. Take no damage from Physical, Mental, Conceptual attacks. He also have Supernatural Regeneration Level VI to keep him OK in the playground