Time Fighter 2.0.

a fighter who can use powerful attacks messing with time.

Time break

While you attack with a melee weapon and roll to see if it hits and you get a natural 20 not only is it a critical it deals extra damage equal to half its health and is stunned for 1 turn

Strong time break

time break with a natural 19 as a time break not just 20

Time trap

you can once per long rest send something into time for 1d4 days

Lifetime

you can change peoples lifespans once per long rest by 5 years

Time Traveler

Travel through time and gain the ability to go to anywhere any when but you must change the time by at least 1 minute and when you go back in time to before your birth make a wisdom saving throw equal to how many years you were before your birth. If you fail you are erased from history. Also no matter how you far you time travel, roll 2d20 if they are both 1 you are stuck in a building