The way I understand it, it isn't a raffle... playing a game isn't like entering a ticket. You just have to hope that the game you're playing is the 10 millionth.
True. You have to participate in the 10 millionth game and it can't be against bots. They didn't clarify whether their can be any bots involved or not, say, if someone drops out of the game...
I wouldn't mind winning all of the TtR's I suppose, but I'm having more fun considering which of the other DoW games I would choose to add to the prize package (you can add one). Maybe an Epic board for my BattleLore.