* The rules for reattaching a card in play and retargeting a card on the chain have been synchronized. In each case, that card's attach/target description is read from the perspective of that card's current controller (rather than the player doing the reattaching/retargeting). The applicable rules are:
400.6b If that description refers to “you,” it’s read from the perspective of that attachment’s controller (if it’s currently in play) or the player moving that attachment into play (if it’s not).
706.2 Some modifiers tell a player to “change” the single target of a link to a second target. To do so, that player targets that second target with that link, but its target description continues to be read from the perspective of that link’s controller (so “opposing” continues to mean opposed to that player, and so on).
This change seems sort of counter intuitive, at least the part about changing targets. The example with Spell Reflection and Judgement of Wisdom being a prime example. There are several cases where Spell Reflection used to do something, where now it does nothing at all.
Plus, every time Inventor's Focal Sword gets nerfed I cry a little inside. ;)
206.1b An Alliance player is one who controls an Alliance hero and a Horde player is one who controls a Horde hero.
Does this make players using the non-factioned Demon heroes Neutral Players, or just undefined?
307.4 Some locations have a capacity value in their lower right corner.
You meant 306.4, right?
706.5 Some links target randomly.
This is silly! I approve. :) I'm thinking maybe an example of finding the set of possible targets may be useful. Probably with a card that targets a friendly/opposing/exhausted/whatever something.
======================
Remember: with great power comes great current squared times resistance.