BUG midrange

[MSorbet]

BUG midrange 60 cards, 0 sideboard 2 {Golgari Guildgate} 4 {Forest} 2 {Simic Guildgate} 1 {Breeding Pool} 4 {Island} 2 {Dimir Guildgate} 5 {Swamp} 20 lands 3 {Lotleth Troll} 2 {Varolz, the Scar-Striped} 3 {Slitherhead} 2 {Fathom Mage} 3 {Corpsejack Menace} 1 {Vorel of the Hull Clade} 2 {Fathom Mage} 1 {Vastwood Hydra} 3 {Gyre Sage} 2 {Deadbridge Goliath} 22 creatures 4 {Negate} 2 {Time Ebb} 2 {Hunt the Weak} 3 {Doom Blade} 4 {Forced Adaptation} 3 {Essence Scatter} 18 other spells Sideboard Notes: needs to be faster

[MSorbet]

I'm a bit new to mtg, and  I wanted to make a deck that will be standard deck for the post innistrad rotation. advice would be appreciated.