From: http://tappedout.net/mtg-decks/100-8-rack/

Sideboard is not included because it is entirely dependent on your meta and should be worked on in collaboration with others.

Things to know about 8-Rack:

This deck uses dirty control. Instead of countering your opponent's spells, you make them discard them, effectively countering the spell before they even have a chance to cast it.

Ensnaring Bridge is broken. Get these in your deck asap. Without this amazing card, attackers can get through so we are opting into Pack Rat and Nyxathid to hold down the fort. Removal in this deck is very dependent on the meta. I only allocated 4 spots that hit most things but more may be needed if you are against lots of aggro decks.

(price listing on TCG player is not accurate at the moment. You can add all this into TCG and remove swamps and it shows under 100.)