BG Rock - T2

[TheJord]

Land

Pendelhaven x1
Mutavault x4
Treetop Village x4
Llanowar Wastes x2
Gilt-Leaf Palace x4
Snow-covered Swamp x4
Snow-covered Forest x4

Creatures

Tarmogoyf x4
Boreal Druid x2
Troll Ascetic x4
Civic Wayfinder x3
Wren's Run Vanquisher x4
Llanowar Elves x4
Chameleon Colossus x3

Sorcery

Thoughtseize x4
Profane Command x4

Instant

Nameless Inversion x3

Equipment

Loxodon Warhammer x2

[Braindamagedcarebearsrock]

BG Rock right ? And you have only 56 cards in deck so... add more removal.

4xprofane commands. (or if you play with budget +4 shriekmaws)

And with that you still have only 7creature remove cards. My suggestion:
-2x Loxodon warhammer  +2x garruk wildspeaker
-4x troll ascetic                +4x shriekmaw

Treetop is good land but it comes in to play tapped
-1x treetop village    +1x Llannowat wastes

[FM]

I'd drop Nameless Inversion for Terror, as it kills Mistbind Clique, perhaps even 2 Terrors main and 2 Slaughter Pacts main, since Faeries ARE pretty popular, otherwise Slaughter Pacts on the sideboard and Terrors maindecked. I'd pack Garruks, dropping Warhammers, and drop Troll Ascetics altogether for Imperious Perfect. Probably pack a few Profane Commands as well. I'd also play with 3 Treetop Villages, tops.

[TheJord]

Whoops forgot to put in Profane Command. Thats why it was 56.

Any suggestions for a full sideboard?

[Braindamagedcarebearsrock]

Kitchen finks against burn decks
Squall line for fearies or Raking Canopy
Krosan gripagainst seismic assault swan
Deathmark is cheap way to get rid of duran
Wall of roots in main if slight/stompy type decks are popular in your region

Those are what comes in my mind.

[SomeRandomDude]

Kitchen Finks against anything. Seriously, Kitchen Finks works great in almost any deck that has Green or White.

[FM]

I'd pack Slaughter Pact/Terror in the sideboard, as mentioned. Probably Kitchen Finks, yeah, and Krosan Grip. Squall Line or even Bitterblossom itself are good possibilities, as well.
Primal Command can be annoying.