If you could only switch the tiles after you place them... sometimes it's impossible because of the restrictions, it's really lame
@OneBurntWitch: [Best so far: 30]... and I got the easy badge on March 2008....
Tip: In the arena choose enemies with a rating much higher than yours. If you have a decent deck you can win, and gain more points, and if you lose you won't lose any points.
I got stuck because my enemy casted "Mana leak" on me, and since my mage don't have a lot of mana i can't recover it... I probably suck at this game, but even so looks like there are some balance issues here...
Great job! This game is really fun and addictive.
My only suggestion is to make some instructions. The game is simple, yet, It took some time to understand that I had to the start from the top, I was clicking everywhere and ALMOST gived up before understanding. Maybe i'm just dumb :P but anyway, I think it would be nice to teach the rules.
That said, 5/5 ;)
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