This deck has kind of been built around the
Peaktop Trekker. There are so many ways to scout and if you aren't gaining any other benefit than deciding your next draw, you are missing out.
Cryptic Master is a good way to get
Cryptic Etchings into play. I've added 4
Cryptic Etchings so you can have up to 8. The goal is to basically get the Trekker into play and scout anyway possible to ramp him up.
For your draw, I usually try to shoot for at least 1 of each power and the best case scenario would be 2 primal.
Tips for playing Trekker include not playing him until you can follow it up with a scout or two to get him out of the range of 3 damage spells. He works really well with scream because typically if you have a couple cryptic etchings and a
Severin, the Mad Mage you can ramp him up +4/+4 for 4 power total.
If you are lucky enough to have Severin draw a Cobalt Ring it's nice to be able to scout and draw a card with the ring.
I'd say my win ratio right now is about 2 out of 3 times with this.