MTG Salvation

My friend is building a horde of notions and I'm trying to find spells that are good in the deck.

I think these are good elementals:

Shriekmaw
Wispmare
Ingot Chewer
Cloudthresher
Tornado Elemental
Fertilid
Mulldrifter
Thicket Elemental
Reveillark
Flickerwisp
Forgotten Ancient
Lord of Extinction

I think these are good creatures:

Eternal Witness
Genesis
Acidic Slime
Woodfall Primus
Solemn Simulacrum
Nezumi Graverobber
Puppeteer Clique
Body Double
Progenitus

And these two planeswalkers are both good:

Elspeth, Knight-Errant
Nicol Bolas, Planeswalker

Then I was thinking of adding the following removal:

Crib Swap
Krosan Grip
Wrath of God
Damnation

Then the following card tutor to get those elementals into the graveyard:

Demonic Tutor
Survival of the Fittest
Buried Alive
Intuition
Fact or Fiction
Animal Magnetism
Primal Command
Tooth and Nail

Then I was looking for spells that are good with horde of notions:

Shield of the Oversoul
Loxodon Warhammer
Sword of Fire and Ice
Sword of Light and Shadow
Finest Hour

Some color fixing:

Darksteel Ingot
Coalition Relic
Search for Tomorrow
Explosive Vegetation

And finally I also think these three spells are good:

Sensei's Divining Top
Spawning Pit
Mind's Eye

This deck needs at least 10 more cards.