Collectible Card Game Headquarters

Describe the Bug:
After paying Gauntlet of Power's casting cost, the client crashes.

Which card did behave improperly ?
Gauntlet of Power

Which update are you using?(date,name)Which type(Duel,Gauntlet,Sealed Deck)
BfZ, Duel

What exactly should be the correct behavior/interaction ?
After paying Gauntlet of Power's casting cost, Gauntlet resolves without making the client crash.

Are any other cards possibly affected by this bug ?
Both Caged Sun and Gauntlet of Might work fine.

It doesn't always happen, but I have seen it FWIW.

Fixed eea9883.