Grimgrin, Bloodooze

[Denni]

Grimgrin, Bloodooze 60 cards, 0 sideboard 7 {Island} 2 {Nephalia Drownyard} 7 {Swamp} 4 {Drowned Catacomb} 4 {Darkslick Shores} 24 lands 3 {Perilous Myr} 3 {Grimgrin, Corpse-Born} 4 {Necrotic Ooze} 3 {Havengul Lich} 3 {Spellskite} 4 {Civilized Scholar} 3 {Bloodline Keeper} 3 {Trespassing Souleater} 26 creatures 2 {Forbidden Alchemy} 4 {Increasing Confusion} 4 {Heartless Summoning} 10 other spells

Any idears on how to improve it?

[Brandalog]

Creature base is about like my own. Take a look at mine for reference of you'd like.