I wanted to build and playtest my own a little bit before checking out anyone else's, and here's what I came up with:
Species Surger 4 x
Simic Guildgate4 x
Gruul Guildgate4 x
Izzet Guildgate6 x
Forest3 x
Island3 x
Mountain4 x
Elvish Visionary4 x
Think Twice3 x
Ground Assault2 x
Genesis Hydra4 x
Pestermite4 x
Frost Lynx4 x
Cultivate3 x
Saruli Gatekeepers1 x
Vengevine3 x
Species Gorger2 x
Warstorm Surge1 x
Soul of Zendikar1 x
Inferno TitanElvish Visionary and Think Twice keep you churning through your deck and hitting land drops. Quickling is a value card that lets you save key pieces of your combo or reuse beneficial EtBs. Genesis Hydra is a combo enabler because it lets you dig deep for your pieces and it's a great creature to recast every turn for immense value. Ground Assault is our removal for the opposing big guns because most of our Warstorm Surge triggers are only
Shocks.
Frost Lynx and Pestermite let you annoy your opponent and slow him down until you get your pieces together.
Saruli Gatekeepers is stabilization against aggressive strategies and the Vengevine is just an amazing creature. In a Species Gorger deck, there's a good chance you can cast two creatures in a single turn to keep this guy coming back.
Then we have the two six-mana bombs, Soul of Zendikar and Inferno Titan; Titan has an amazing EtB and the Soul poops out dudes to flood the board or trigger Surge.
Love this deck hakeem. Didn't realize you changed a couple things. after a lot of testing. I changed out -1 Volcanic, -2 Quickling for 3 Cultivates. Real close to what you did, except I still have 4 Saruli's in it. I love bouncing them. Triggering Warstorm and Healing. lol
One of my favs if not my fav so far out of the decks I run. Good stuff man.
Edit: looking back, how did I miss that post about adding cultivates? lol. Don't drink and deck test yall.