Creatureless Green

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Click here for my EDH Commander decks
 
This deck is an odd experiment; and is likely to change quite a bit. I had a weird idea to try a green combo deck with zero creatures (not even tokens), mostly to see if it was possible.
- Hurricanes (Damage to each player)
- Life gain
- Helix Pinnacle for alternate win con
- Destruction effects (clear the board of creatures)
Freyalise is normally the general. It can make tokens, but I avoid doing that unless I have to. Nissa could be used instead for the theme, as it flips to a non-creature.
 
Mana Acceleration (20): General (2 possible): Spells (43): Sideboard (Omitted/Cut card ideas):
1 Caged Sun 1 Freyalise, Llanowar's Fury 1 Glacial Chasm 1 Sentinel Tower
1 Dreamstone Hedron 1 Nissa, Vastwood Seer // Nissa, Sage Animist 1 Aetherflux Reservoir 1 Sphinx-Bone Wand
1 Extraplanar Lens   1 Alhammarret's Archive 1 Mirari
1 Gauntlet of Power Creatures (0): 1 All Is Dust 1 Candelabra of Tawnos
1 Hedron Archive   1 Crawlspace 1 Prototype Portal
1 Boundless Realms   1 Goblin Cannon 1 Aligned Hedron Network
1 Cultivate   1 Keening Stone 1 Doubling Cube
1 Explosive Vegetation   1 Mind's Eye 1 Animist's Awakening
1 Hunting Wilds   1 Nevinyrral's Disk 1 Consign to Dust
1 Journey of Discovery   1 Oblivion Stone 1 Nissa's Expedition
1 Kodama's Reach   1 Perilous Vault 1 Wave of Vitriol
1 Mana Reflection   1 Planar Bridge 1 Malachite Talisman
1 Nissa, Worldwaker   1 Rocket Launcher 1 Decimator Web
1 Nissa's Pilgrimage   1 Sands of Delirium 1 Forcefield
1 Nissa's Renewal   1 Seer's Sundial 1 Meekstone
1 Peregrination   1 Staff of Nin 1 Beast Within
1 Ranger's Path   1 Sunstone 1 Mesmeric Orb
1 Skyshroud Claim   1 Tower of Fortunes 1 Mindcrank
1 Vernal Bloom   1 Ugin, the Spirit Dragon 1 Whetstone
1 Zendikar Resurgent   1 Ward of Bones 1 Gaea's Blessing
    1 Borrowing the East Wind  
Lands (36):   1 Constant Mists  
35 Forest   1 Cyclone  
1 Sol Ring   1 Elephant Grass  
    1 Harmonize  
    1 Helix Pinnacle  
    1 Hurricane  
    1 Powerleech  
    1 Praetor's Counsel  
    1 Preferred Selection  
    1 Primal Order  
    1 Rain of Thorns  
    1 Relic Crush  
    1 Seasons Past  
    1 Squall Line  
    1 Stomp and Howl  
    1 Storm Seeker  
    1 Stream of Life  
    1 Sylvan Library  
    1 Taste of Paradise  
    1 Tornado  
    1 Verdant Confluence  
    1 Wildest Dreams