Well, your chump block idea wouldn't have worked. If I decided to block, I'd have attached my collar to the imp.
Here was my hand:
Eternal Witness (getting back Condescend, just in case
)
Grafted Wargear (+3/+2 anyone?)
Loxodon Stalwart (3/3 vigilance)
Abuna's Chant (prevent 5 damage or gain 5 life)
Battered Golem (Fleshgrafter fodder)
Screaming Fury (Why I knew yours was an instant).
SPIDEY! Chop! Chop!
Ransac, cpa trash man