United in Stormwind Cards List & Guide
Is it worth it?
Sidenote: i have N'zoth and all the deathrattle cards.
I would say spend your dust when you have enough to create a whole deck
I think you can get better off elsewhere with 1600 dust
If you are sure that you are going to play paladin than yes, he is probably the best out of the three. If you are only going to play murloc paly, i would suggest not doing it.
Golden legendary cards opened: Ragnaros the Firelord, Auctionmaster Beardo, Kalimos, Primal Lord
If you like Paladin, go ahead. Tirion fits pretty much any Midrange or slower Paladin deck.
And it's Classic.
Tirion is one of the safest crafts in HS