Anyone got any ideas for enhancements
{Aluren} and {Descendants' Path} spring to mind instantly. All sliver decks I play also have {Amoeboid Changeling} and {Sliver Overlord} in them. The one I built is EDH, but is linked to in the stickies. I also highly reccomended not going 5 color in 60 card decks as it never works right. If you can find one {Primal Surge} is awesome when it happens in that list. I also would want to play around board wipes, and any removal whatsoever wrecks your day.