help plz

[matthicks]

here is a link to a megrim discard deck i am working on, ive never built any decks to play competitively but i would like to start and this is my favorite deck, any imput is much appreciated i need as much help as i can get, thnx

http://www.mtgvault.com/ViewDeck.aspx?DeckID=16626

[Aqua]

blazing spectre might be something to think about there, a 2/2 flyer with haste and make someone discard when he hurts em