This is a combo deck based around Opalescence and Parallax Wave. Since they changed the errata on Parallax Wave back to it's original function, with Opalescence in play I can have it target itself which means I can flicker all my creatures and enchantments as much as I want.
Once my combo is available I do the following
A Parallax Tide allows for infinite mana and exiling my opponent's land permanently
With Oblivion Ring I can permanently exile all my opponents nonland permanents
Augury Owl allows for infinite scrying.
If the combo isn't available, then Mistmeadow Witch is there for recurring (Astral) sliding on the Wall, Merchant and Owl and my opponent's creatures when needed.
Once my opponents permanents are exiled, I just smash their face in with my walking enchantments until they're dead and exile anything else they play out at instant speed.