Onslaught Block

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Everything is from Onslaught block.
 
Mana Acceleration (6): General (1): Spells (26): Sideboard (Omitted/Cut card ideas):
1 Explosive Vegetation 1 Karona, False God 1 Riptide Replicator 1 Sliver Overlord
1 Weathered Wayfarer   1 Slate of Ancestry 1 Gigapede
1 Wirewood Elf Creatures (29): 1 Decree of Pain 1 Phage the Untouchable
1 Wirewood Channeler 1 Graveborn Muse 1 False Cure 1 Silent Specter
1 Elvish Aberration 1 Scion of Darkness 1 Oversold Cemetery 1 Gustcloak Savior
1 Sprouting Vines 1 Visara the Dreadful 1 Syphon Mind 1 Dawn Elemental
  1 Arcanis the Omnipotent 1 Blatant Thievery 1 Siege-Gang Commander
Lands (38): 1 Clone 1 Future Sight 1 Krosan Colossus
1 Bloodstained Mire 1 Mischievous Quanar 1 Mind's Desire 1 Aphetto Alchemist
1 Flooded Strand 1 Mistform Skyreaver 1 Rush of Knowledge 1 Words of Worship
1 Polluted Delta 1 Quicksilver Dragon 1 Stifle 1 Words of Wilding
1 Windswept Heath 1 Ancient Ooze 1 Trade Secrets 1 Mythic Proportions
1 Wooded Foothills 1 Caller of the Claw 1 Centaur Glade  
1 Barren Moor 1 Forgotten Ancient 1 Decree of Savagery  
1 Forgotten Cave 1 Hystrodon 1 Overwhelming Instinct  
1 Lonely Sandbar 1 Kamahl, Fist of Krosa 1 Aggravated Assault  
1 Secluded Steppe 1 Krosan Cloudscraper 1 Dragon Roost  
1 Tranquil Thicket 1 Root Elemental 1 Gratuitous Violence  
1 Temple of the False God 1 Seedborn Muse 1 Insurrection  
1 Grand Coliseum 1 Silvos, Rogue Elemental 1 Mana Echoes  
4 Swamp 1 Symbiotic Wurm 1 Akroma's Vengeance  
5 Island 1 Dragon Mage 1 Decree of Justice  
7 Forest 1 Goblin Dynamo 1 Mobilization  
4 Mountain 1 Goblin Sharpshooter 1 Oblation  
6 Plains 1 Imperial Hellkite 1 Righteous Cause  
  1 Rorix Bladewing 1 Sigil of the New Dawn  
  1 Akroma, Angel of Wrath    
  1 Eternal Dragon    
  1 Exalted Angel    
  1 Glarecaster    
  1 Jareth, Leonine Titan    
  1 Windborn Muse