When you attack with Zoom in, opt X, where X is the number of times you have boosted this combat chain. (Look at the top X cards of your deck. You may put them on the top and/or bottom in any order.)
Boost (As an additional cost to play Zoom In, you may banish the top card of your deck. If it's a Mechanologist card, Zoom In gains go again.)
Near Mint 1st Edition Normal - $10,000.00
Lightly Played 1st Edition Normal - $9,500.00
Moderately Played 1st Edition Normal - $7,000.00
Heavily Played 1st Edition Normal - $5,000.00
Damaged 1st Edition Normal - $4,000.00