I wouldn't recommend waiting like that. Waiting five turns to do anything usually means you're dead.
Since this is for casual, Seething Song seems like a natural inclusion. Dragonshift does nothing for you in this deck. It actually makes all of your creatures weaker than they would be otherwise. Swap those for the Seething Songs.
Now, your deck does almost nothing until turn five. I might recommend adding some goblins, which are dragons' best friends. That will give you something to do in the early game, to stall until you can get some real power on the field.
If you don't want to include goblins for flavor reasons, then I would probably put burn spells in instead. A few lightning bolts and mizzium mortars can usually stall a game long enough for you have a decent board presence.
Also, a minor thing, but this deck doesn't have any lands in it. You may want to correct that.
EDIT: Sorry, I just realized that isn't a deck list.
Last edited by drgolovacroxby (2013-05-26 00:56:57)