Boros Bushwhacker

I joined a FNM yesterday and decided to pilot a deck which was buzzing Magic Online. I choose to pilot a Boros Bushwhacker deck even without 4 Marsh Flats (Substitute it with 4 Plains). Ended up 3-1 only losing to Jund (with Ajani Vengeant). Here is the list.

Lands
4 Scalding Tarn
8 Plains
4 Teetering Peaks
3 Mountain
4 Arid Mesa

Creatures
2 Goblin Bushwhacker
3 Ranger of Eos
4 Steppe Lynx
4 Hellspark Elemental
4 Goblin Guide
4 Elite Vanguard
4 Kor Skyfisher

Spells
4 Lightning Bolt
4 Burst Lightning
4 Path to Exile

Sideboard
4 Celestial Purge
4 Harm's Way
1 Ranger of Eos
3 Manabarbs
3 Kor Sanctifiers

This deck is really fast and I manage to pull some 4th turn kills. Consistency only is your main problem in my opinion for this deck because it tends to give you so many difficult hands. I had a difficult time thinking if to mulligan or not. My decklist by the way has no Plated Geopede. 1st because the deck lacks fetchlands and I'm a real fan of Hellspark Elemental.

FNM Recap:

Round 1: UWB Control Win 2-0
Round 2: 4 Color Control Win 2-0
Round 3: Jund Loss 1-2
Round 4: UB Midrange Win 2-0