Is crop rotation really all that necessary? :\
and if you're gonna run green, and you think 4 gifts is too much... maybe, Regrowth(?)

also... for SB, if you're thinking of playing wish MD, then Brain Freeze might be worth playing :\

alrighty then. thanks for your help.
some of the people i play with were kinda confused about that...thanks again

this might actually work better if you use some more  tutors to get high casting cost creatures into your hand like..  eladamri's call or survival of the fittest. but then, if you added them, that adding a whole color or 2 more to the deck  

If I mind's desire with 10 copies and theres only 8 cards in my library, do i lose, or does that only happen when a spell or ability says to draw a card and you have no cards to draw?

tendrils is definately the better choice over brain freeze in this deck because, you have more ways to get black mana than you do blue, so it would obviously be easier to play tendrils

i think trinket mage would be better than artificer's intuition in here because with the stuff in your list, it looks like it would be easier to find a trinket mage than it would be to find an artificer's intuition to help find all your combo pieces.