Ajani Turbo-land Destruction

[AjaniVengeant]

Hey everyone, I've been really interested in brewing with Ajani Vengeant|Shards of Alara for while, my idea right now is some sort of turbo land destruction deck, with a prowess subtheme. I've been thinking of using cards like Cleansing Wildfire, Faithless Looting, and Manamorphose to dig through the deck for Ajani Vengeant, and land destruction spells. This idea is still really rough, but I like the challenge and it would be fun to develop it more at my LGS(which kinda has a competitive, but mostly homebrew meta)

Decklist

DecklistCMCManaPricesChartsDraw 7

Planeswalkers

4 Ajani Vengeant

Creatures

4 Monastery Mentor

4 Monastery Swiftspear

Sorceries

4 Cleansing Wildfire

4 Molten Rain

4 Seismic Spike

2 Volcanic Awakening

3 faithless looting

Instants

4 Manamorphose

4 Pyretic Ritual

4 Desperatre ritual

4 Path to Exile

2 Lightning Helix

Lands

4 Arid Mesa

4 ghost quarter

Approximate Total Cost:

As you can see it's still really rough, and these are sort of my basic thoughts, but I'm looking for ways to make the deck more aggressive and consistent, I know I still need some artifact removal and answers in general, but I'd really appreciate any feedback at all!