Fix mana costs of some cards.

git-svn-id: http://svn.slightlymagic.net/forge/trunk@26589 269b9781-a132-4a9b-9d4e-f004f1b56b58
Fix NPE when dealing with copied tokens.

git-svn-id: http://svn.slightlymagic.net/forge/trunk@26590 269b9781-a132-4a9b-9d4e-f004f1b56b58
- M15: Added The Chain Veil

git-svn-id: http://svn.slightlymagic.net/forge/trunk@26591 269b9781-a132-4a9b-9d4e-f004f1b56b58