Arena Bugfix

Fixed an issue that would allow you to win any Arena battle by changing Arena battles right before winning.

Fixed an issue where it was possible to start an Arena battle before the enemy was finished loading, causing them to be unable to attack.

The Bulwark ability now specifically states it is improved by the Apotheosis Emblem.

The Apotheosis Emblem's creation text now changes once Bulwark is unlocked.