Sacrifice after III.) I Aerial Blast This creature deals 4 damage to target tapped creature an opponent controls
(The last ability put on the stack will be the first one that resolves.) (10/1/2009) Taking it slowly, here's what happens when Warp World resolves: (10/1/2009) 1) Each player counts the number of permanents they own
The static ability is yet another token doubling effect (Anointed Procession, Mondrak, Glory Dominus, Parallel Lives) that players will gladly take the redundancy for in singleton formats like EDH
Decklist: 1 Rin and Seri, Inseparable
An interesting element seems to be that different characters have multiple forms, such as Hades from Hercules, but in an alternate universe where he's taken over Olympus.
In the vast majority of cases, this will be enough, but note that its not a true Fog: it doesnt prevent combat damage, like Teferis Protection