This update contents:
1. Creatures which get a certain power- and/or toughness-bonus when attacking or blocking.
2. Creatures which leave the battlefield at end of combat after having attacked or blocked.
3. Clockwork-"family" from Mirrodin.
- Adding most missing sets. _cards.dat only contain 1 card so that the file is not submitted empty, but other than that...hundreds of cards to add... feel free to copy/paste existing files from the forum if you trust their content
