since my account is free to play I didn't buy the 50 packs. I have 1500 gold saved up, gonna buy packs from that, see what i get and then craft the cards I didn't get but I really want to try out. These cards are:
Fjola Lightbane and Eydis Darkbane seems like legends you can't go wrong with so probably them if I don't get them. With others I will probably wait. However I will have alot of dust to spend so I think I can craft something like 9 legends if I wish. I still don't got Dr. Boom, Sylvanas Windrunner and Ysera though and they are high up on my last.
I expect I'll get all rares and commons so I won't craft any of them. Epic wise, I'm not sure. Epics are often a tough choice.
I have about 2400 gold and 1400 dust. I'll use all my gold on TGT packs. If I'm lucky, I'll pull one of the 3 legendary cards I want the most. If not, I'll only be able to get one, assuming I can find a way to get the 200 extra dust I need to craft a legendary. My craft order right now: