I'm happy considering I did a lot better than I usually do. From pre-order I got:
Normal: Boommaster Flark
And from my 150 packs I got the following: Flark's Boom-Zooka, Crystalsmith Kangor, Myra's Unstable Element, Myra Rotspring, Electra Stormsurge, The Soularium, The Boomship, Whizbang the Wonderful and finally Harbinger Celestia which is most likely just dust.
No dupes which is nice and I didn't get anything extremely bad other than the Harbinger Celestia. Who knows though, maybe it'll fit in a deck somewhere in the future. I really wanted Mecha'thun and Dr. Boom, Mad Genius so I guess I'll have to craft those. I was also hoping for golden Whizbang the Wonderful but at least I got a normal one so I can use my dust to craft more useful cards.