Every game you play, you win free coins, even if you lose!
Winning a Game
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Win a game and you will rewarded with a number of coins.

• Win vs 1 Bot = 3 coins
• Win vs 2 Bots = 7 coins
• Win vs 3 Bots = 16 coins
• Win vs 1 Human = 5 coins
• Win vs 2 Humans = 12 coins
• Win vs 3 Humans = 20 coins

Finding a Gem
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Whenever you win a game there is a chance that instead of coins, you could find a rare Green gem, or an even more valuable, ultra-rare Red gem (worth 30 green gems). Gems can be used to trade for individual cards direct from the Library.
Losing a Game
If you lose a game, regardless of its type or number of players, you will always win a coin.
Supply Tunnels
It looks tempting....a territory that provides 2 resources. Especially in the first few turns of the game. The downside is that it is unstable, so it is possible that your quick start turns into a disaster. Do you like to gamble and feel lucky, then pick this card. Otherwise leave it be......and that is what I will do. 
Initiate of the Dark Sun
This is my favourite card in the game, do its not the most powerful one, awesome art too. This gives the ability to your deck to create a 3/2/4/3 body if in hand any time for 2 mana. Reduces your max deck size to 36 (if you use 4). Its is ideal user of Fireball, or other exhaust attachment.. As avatar it also has cool red W shape that Ii why I picked it as my.:D