The LIST

ΩΩΩ
Can destroy all of existance

ΩΩ
Can destroy most of the multiverse

Ω
Can destroy a universe

SSS
Can destroy a solar system

SS
Can destroy a planet

S
Can defeat a country

A
Can defeat an army

B
Equal to 10 men

C
Above average human abilities

D
Equal to human abilities

F
Bellow human abilities

Z
Can't even hurt a fly