Ok, now go with me here. As far as I can discern, this is how the sets are broken down, in as far as when the took place: 1) Urza's Block 2) Ice Age 3) Mirage 4) Rath Cycle 5) Mercadian Masques Everyone knows that Phyrexia invades Dominaria. My question is, which Invasion will this set be about? Is this the big war which brings on the Ice Age, the one for which Urza has been preparing since the end of the Brother's War? Or is this going to involve the wussies from the Weatherlight crew, and take place after Mercadian Masques? Who knows? What's your opinion?