UR PyroTwin

by Tel
1st place, April 30 Standard (T2) /w NPH Magic League Trial

Maindeck
4 Deceiver Exarch

3 Splinter Twin
4 Preordain
4 Tezzeret's Gambit
4 Lightning Bolt
4 Mana Leak
4 Gitaxian Probe
4 Pyromancer Ascension
3 Into the Roil
4 Burst Lightning

7 Island
4 Mountain
3 Halimar Depths
4 Scalding Tarn
2 Arid Mesa
2 Misty Rainforest

Sideboard
4 Pyroclasm
4 Spell Pierce
3 Jace Beleren
4 Mental Misstep