also Condescend is a great card for this idea
Permalink
I think remand would be a decent call. However I know there are a lot of control-ly spells that let you scry in Theros...Bile Blight, Dissolve, Even lost in a Laybrinth if anything to slow down the assault before you combo
Varolz gives everyone scavenge. Look at scavenging Death's Shadow onto the smaller guys for some fun