Side boarding advice

[Progenitasm]

I play a rather typical UWR control deck and consistently play against affinity , boggles and death and taxes. What kind of sideboard ing plans are there that are good against these decks ? Stony silence is awesome but I am not sure about the boggles and the D&T any advice would be appreciated !!!

[MacheteMable]

{hollowed burial} is a house against boggle.

[Progenitasm]

Awesome thank you v.much!