I've spent about $200 making a Sliver deck. After many victories and defeats, I have come to one single conclusion...
Sliver decks fucking suck balls.
Don't do it. Just be a bitch and use a regular control deck. No one can touch you and they can't do shit.
PREPARE YOUR ASS RETA
TIMMY WAS ONLINE HE WILL PROVE IT TO EVERYONE THAT YOU ARE SILVERSUN
Yes cards are good for your health, make sure to cook them at 500 degrees to kill all the nerds on them and then do some light seasoning, throw in a potato or two and you're done with the card delight dish of yum.
A friend of mine got a 50€ Sliver deck and it's Aids, seriously, fuck slivers.
I am making a 300€ Kiki Chord deck, it's fun as shit.