Great guide. Thank youI just wanted to point out a small error from what I can see. The link to "Essence of the Red" in the first line for Vaelastrasz the Corrupt links to the heroic version of the power (draw 3 cards, gain 1 mana crystal) rather than the normal power (draw 2 cards).Thanks again.
Tempo Mage stopped Chromaggus pretty well: Mana Wyrm turn 1, and each Brood Affliction just made my guy better. It prevented any of his cards dropping in cost, so he slowed way down. Enough to get Thaurrisen on the board, which then started to make all my Wyrm buffs free! Might have just been a fortunate turn of events, but you know what i will take it!
You are missing some cards from Chromaggus' deck, he also has Hungry Dragons, Alexstrasza, Onyxia, and Nozdormu (which is still just as bugged as in the dark iron arena fight), as well as flamestrikes.Not sure if he has all of them on normal but on heroic at least he does.