[Deck] Experamental 7/10 build, feedback wanted

[Whitdjinn]

Little background...I'm just getting into vintage after some mild success in type 2 around here, and i've been expearamenting with 7/10 a little bit as it seems to be the deck that fits my tastes most...here's the build i'm using.

1x Prodigal Sorcerer
1x Memnarch
4x Goblin Welder
2x Triskelion
3x Sundering Titan
1x Duplicant
(12)

4x Brainstorm
3x Thirst for Knowledge
2x Fire/Ice
1x Tinker
1x Timetwister (1)
1x Wheel of Fortune (1)
1x Fact or Fiction
1x Memory Jar
(14)

3x FoW
3x Chalice of the Void
(6)

3x Gilded Lotus
1x Sol Ring
1x Mana Vault
1x Mana Crypt
1x Black Lotus (1)
1x Mox Sapphire (1)
1x Mox Ruby (1)
1x Mox Emerald (1)
1x Mox Pearl (1)
1x Mox Jet (1)
(12)

4x Mishra's Workshop
4x Shivan Reef
1x Glimmervoid
3x City of Brass
1x Gemstone Mine
1x Tolarian Academy
2x Ancient Tomb
(16)

SIDEBOARD

3x Trinisphere
2x Fire/Ice
3x Blue Elemental Blast
3x Red Elemental Blast
3x tormod's crypt (1)
1x Duplicant

I use the prodigal for selfish reasons, is this slot too valueable to add a bit of personality to the deck?  i dont see it getting countered much, and when all else fails, it can take down an opposing welder..

The other thing that i dont see in other 7/10 decks is the fire/ice, i'm mostly running them because i have them, and intuitions seemed to fit even less

Whit

[PandaPokemon]

I would think the 4th FoW would be more important than the Prodigal Sorcerer. =P  It might seem cute but Prodigal Sorcerer will be less useful than FoW in more cases I would think (especially in the first game where you can't side it out).  When I first started making decks, I put a lot of random cards in too.  If you really want you can put the Sorcerer in the sideboard and then bring it in against decks where it would be useful Game 2 and 3 after sideboarding.

Of course, you might want to consider other pingers such as Razorfin Hunter, Suquuta Firewalker, and that new Vulshok Sorcerer with haste.  I think with your mana base you could support the dual colour requirement.

[firebird365]

Definately get rid of Prodigal Sorcerer. I don't see any reason why you would keep him in there - it's basically like a slower, weaker, non-recurrable version of Triskelion.

[SliverKing]

I assume Ancestral and Time Walk are absent because you dont own them?  If you do, then go ahead and drop the fire/ice for power.   As others have hit on, prodigal sorcerer is not optimal.. I think you'd be happier with a granite shard (at least it works with welder/thirst/workshop)
if you insist on a pinger.  

I'd run a 4th thirst over the FoF.  the extra mana IS that important if you play enough games..

[Carlos]

Look this thread for ideas:  http://www.themanadrain.com/forums/viewtopic.php?t=17678

[TrixR4Kidz]

I didn't know 3 forces was possible now a days? lol add a fourth definately

4th thirst also a good Idea, considering it's like the best card in this deck.

[DavidHernandez]

Yeah, Prodigal should be dropped. Honestly, every slot in Type 1 is too important to add a card like this. I've added questionable stuff to decks before (to give them that personal flavor), but Prodigal isn't one of those cards. What's better: Ancestral or Tim? FoW #4 or Tim? Time Walk or Tim? See what I mean?

Also, there are certain cards that really need to be run in 4's. Force of Will is one of those cards.  In the case of 7/10, you should also be running a 4th Thirst for Knowledge.

Timetwister is not as important in this deck. Do you own Ancestral Recall?

Dave.