Something supremely messed up with their patching system. Just a half hour ago, played a game on my phone where I definitely executed for only one mana. Checked my collection, none of the cards were changed. None of the cards that should have been nerfed were offering full dust value to dust.
Log onto my computer, get patched immediately, can dust my cards. If this kind of stuff is done client side with no enforcement server side(they didn't make my phone update to connect), that's REALLY fucking sloppy. And bad. Quite bad.