Here is my Sligh deck. I used to be Slighs roommate in Nam. This is the best deck in the format and I always draw the right amount of spells and lands because I done lick my Mountains.
// 60 Maindeck
// 4 Artifact
4 Cursed Scroll
// 18 Creature
3 Grim Lavamancer
4 Jackal Pup
4 Mogg Flunkies
4 Mogg Fanatic
3 Blistering Firecat
// 8 Enchantment
4 Seal of Fire
4 Pyrostatic Pillar
// 8 Instant
4 Fireblast
4 Incinerate
// 22 Land
4 Wasteland
4 Wooded Foothills
4 Bloodstained Mire
10 Mountain
// 15 Sideboard
// 4 Artifact
SB: 4 Phyrexian Furnace
// 5 Enchantment
SB: 2 Sulfuric Vortex
SB: 3 Scald
// 6 Instant
SB: 2 Shattering Pulse
SB: 4 Pyroblast