Get a DeepCool Gamer Storm RGB case and 850W PSU for $32 after rebate
https://www.pcgamer.com/get-a-deepcool-gamer-storm-rgb-case-and-850w-psu-for-dollar32-after-rebate/
There is an interesting combo deal at Newegg today where you can get a mid-tower case with a tempered glass side panel and an 850W power supply for just $31.99, the price after rebate.
It's a combo package that Newegg has discounted to $61.99, down from the bundle's $116.98 list price. A $30 mail-in-rebate sweetens the pot and brings the combo down into cheap territory.