Delay, disrupt, and heal while putting together the OTK with Nimbus Jinn.

Synergies:

Most of these synergies can be recurred by recasting Magic spells with Archimago's ability, or by using the Orb.
Main combo is Nimbus Jinn and unload your hand to kill the enemy Avatar.
Utilize Browse, Dream Quest, and the other draw effects to find cards you need for the combos, and also to power your Nimbus Jinn ability.
Use summoning Sphere to Cast your units wherever the enemy is. Use with Nimbus Jinn, Green Knight, Nightmare, and Lord of the Void to great effect.
Frogs act as fodder to block for Avatar, as well as Manuscript draw.
Slow down enemies and life loss with Nova, Chains, Harp, Vampire strikes, Angel's Egg, and Ring.
Push units into the Bottomless Pit (and into Void with Nightmare).
Use Pit, Wall, and Bridge to create funnel points for Snowball

Deck list is tuned for handling a variety of enemies. Modify amounts of different kinds of spells depending on the opponent. Drop Disenchant, Exile, Frost Nova, and others based on the type of deck you are going against.

Cosmic Storm Prison

@syd