Define invoke and wait for mobile

git-svn-id: http://svn.slightlymagic.net/forge/trunk@25444 269b9781-a132-4a9b-9d4e-f004f1b56b58
- Improved shouldPumpCard for cases where the opposing combatant can't be damaged anyway.

git-svn-id: http://svn.slightlymagic.net/forge/trunk@25447 269b9781-a132-4a9b-9d4e-f004f1b56b58
- Fixed a possible NPE in getHiddenExtrinsicKeyword.

git-svn-id: http://svn.slightlymagic.net/forge/trunk@25449 269b9781-a132-4a9b-9d4e-f004f1b56b58