Let's try to add Expedition Map and Crystal Vein .

Now that Snow-Covered Mountain s are cheaper, it might be time to use them in conjunction with Extraplanar Lens , perhaps replacing Gauntlet of Power .

Let's replace Boil and Boiling Seas with Chaos Warp and Fork .

Trash for Treasure to get back Helm, Chalice of the Void as an additional counterspell measure?

Manifold Key looks promising.

Burnout might be a good idea.

Consider Irencrag Feat .

Replace Flamekin Village with Gemstone Caverns .

Let's honor the no stax label by replacing Possibility Storm with Burnout .

Actually, let's instead replace Flamekin Village with Emergence Zone .

Let's add Burnout as well.

Might be time to add Lotus Petal .

Let's add Burnout as well.

Simian Spirit Guide is actually better than Lotus Petal in a monored deck.

We're down one land, but I don't see a slot open for one.

Added land by removing Price of Glory.

Tibalt's Trickery might be worth considering.

Gilded Lotus... ya...

Jeska's Will is a quite good ritual...

Guildless Commons like a less good Ancient Tomb.

Jeweled Lotus, not Gilded Lotus I mean.

Tibalt's Trickery might be worth considering.

'Diamond Lion' and 'Urza's Saga' both seem like competent additions.

Thought Vessel, Fractured Powerstone, and Cryptic Trilobite worth consideration.

Consider -

Jeska's Will

Guildless Commons

Jeweled Lotus

Tibalt's Trickery

Diamond Lion

Urza's Saga

Cryptic Trilobite