Totally all-in on Keyhole. It's a one trick pony, but man is it fun when they don't see it coming.
With all the test-run and scavenges, maybe dropping 1 cyber-cypher for a torch? Therefore if you manage to get both TR and Scavenge in hand can nab it for 3 credits. Code siphon seems like might work better as more straight-forward econ.
Are you sure you want to delete this decklist?