I played a very similar deck at my last FNM. Indeed, Battlefield Thaumaturge is great with Glimpse the Sun God and Launch the Fleet .

Some card which works also quite nicely with the tokens you generate through the Launch is Hour of Need . I would also consider Artisan of Forms . I play it 4 times and it won me a few games. The same goes for Phalanx Formation which can be more than critical.

I used to play 20 lands too, but had too much problems with dropping enough lands in the first 3 - 5 turns. I don't know how this works out for you, but I would really consider to go up to 22-23.

Upvote for playing one of the finest mechanics provided by Theros.

Thanks for your suggestions CraigBellamy! I really like the idea of turning the 1/1 soldiers into 4/4 flyers! Nice! I'll also try out Artisan of Forms as well. I was also thinking about Phalanx Formation too because it would potentially lead ot more damage than a Dauntless Onslaught .

20 lands has also been working okay for me, though I do sometimes miss a crucial 3rd land drop. I might try 21 lands.

Thanks again! =D