After playing Hearthstone about a month, I consider trying the adventure called League of Explorers.Since it’s rather expensive, I would like to ask a few questions about it, before I buy it.Is it possible for a newbe to get at least some of the cards from the adventure?Can you close and reopen the adventure as many times as you want, or do you only have one shot to get as far as you can?

Please help.

I didn't find the right solution from the Internet.

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