I'd probably go for something burn-ish, lots of card selection means you can more easily dig for the burn you need. You can't really build a deck on scry alone I think, there just aren't enough cards for that in standard.
You definitely want a playset of Magma Jet. Lightning Strike, Stoke the Flames, maybe Shock? I'd definitely try and exploit the graveyard a bit, either with Treasure Cruise or Spellheart Chimera. Prognostic Sphinx is really good, I'd get two or three of those.
the problem is mostly good creatures, since WotC likes to make good creatures rare or mythic thanks to NWO. Omenspeaker is great though, giving scry with an on-curve body. Monastery Swiftspear is great if you run a lot of cheap spells. there are of course the generally goodstuff red creatures like Goblin Rabblemaster and Stormbreath Dragon but those are expensive. Might you get your hands on one of them however, definitely put them in.
EDIT: here's a setup I just made. See if you like it; it ended up being VERY burny, so maybe you do want to go Temur and slow the deck down a bit
http://deckstats.net/deck-5482989-85c788ffe3fff20f89c083f4cd4e8795.html