Arknights: 2-10 Zero Rarity Clear 

This is not meant to be a guide.
Just a clear of stage 2-10 using zero rarity operators.
- no gacha
- no recruitment
- no event operators (unless available thru record restoration)
- no 5*s from the free selector tickets
The only pull done on this account is the forced one on the newbie banner (Gravel), but Gravel has not been used here.