Its not tough, just play your aether towers and soul catchers (unless you fear perm control)
Next play a retro when you get the 2 death quanta.
Plague or fractal (plague if you have an extra retro in hand) then start spamming retros always keepnig 1 in hand.
Next play a bonewall when you get one (the sooner the better alot of creatures are about to die)
When you get about 90 quanta, play a bone dragon, fractal, and spam 9 of them and 1 retro for 1 hit kill.
Or for gods, well it depends on the god but you just gotta survive 1 turn after the spam of dragons.