Made this up in about 10 minutes by looking at a primer and playing with the numbers a bit. Thoughts?
UR Delver -
4 {Scalding Tarn}
4 {Steam Vents}
4 {Misty Rainforest}
2 {Mountain}
3 {Island}
3 {Tectonic Edge}
1 {Mutavault}
21 Lands
4 {Lightning Bolt}
4 {Serum Visions}
4 {Gitaxian Probe}
3 {Spell Pierce}
2 {Spell Snare}
4 {Mana Leak}
3 {Remand}
3 {Magma Jet}
2 {Electrolyze}
29 Spells
4 {Delver of Secrets}
2 {Young Pyromancer}
2 {Vendillion Clique}
2 {Grim Lavamancer}
10 Creatures
Snappies?
Right. Knew I was forgetting something....
Creature base is best in this or close to this format
4 Delver
3 Snapcaster
4 Young Pyromancer
2 Grim Lavamancer
1 Vendilion Clique.
I would add green for Tarmogoyf. Drop Lavamancer and Young Pyromancer. Ad 1 More Snapcaster or 2 more Vedilion Cliques.
I have a list on here somewhere if you want to see mine