w/u landstill

built the deck, would like some comments on how to tweak the deck a little...i don't own any power...any comments will be much appreciated....here's the decklist......

blue:
2 impulse
1 mana drain
2 brainstorm
2 stifle
2 misdirection
4 counterspell
3 teferi's response
4 standstill
4 force of will

white:
4 swords to plowshares
1 disenchant
2 decree of justice
1 balance

artifact:
4 nevinyrral's disk
1 darksteel brute

land:
2 island
3 faerie conclave
1 strip mine
1 library of alexandria
1 plains
1 wasteland
4 tundra
4 mishra's factory
4 flooded strand
2 maze of ith

i have no power, only the library...i haven't picked up any wastelands im gonna pick 3 more up soon....and im working on getting 3 mana drains so it can run 4 drains 1 counterspell and also working to get ancestrall recall and timewalk at the moment....