Hi i hav a problem too
1.Bloodpack Shaman - Game freezes when trying to bring back Dread Wolf and packwolf too
2.Play against bots,This app is freeze sometime when bot turn(bot thinking)
I play on...

I play this app shadow era on ios(iphone5).
This app is freeze(or stuck?!) times i push "target" command on my graveyard to choose ally.
i use my "Bloodpack Shaman" to bring some ally from...