Originally Posted by
Leshrac82
Afaik that was tried before, and to sum it up: In your opening hand it can be great and speed you up a lot, but it's a dead draw later on. Most 12post lists don't have a way to fill up your hand with lands reasonably fast. If you do try it, you will probably need some form of card advantage engine to get more out of it, like Tireless Tracker.
While i never really tried Exploration in my deck, at some point i did have multiple Oracles in the deck, and going off with Oracle and Tireless Tracker feels great. Overall i went in a different direction, but a deck like that works.
About the cardadvantage engine with Tireless Tracker, currently i'm exploring a different idea for my build trying to go straight GW: Enlightened Tutor.
I don't know if anybody with a white splash has tried that card before, but (just like the Mox Diamonds i'm playing) it has one big problem: It's carddisadvantage. But with 4 Tireless Trackers (and 4 GSZ) i think i might be able to afford that. The upside of Enlightened Tutor is the ability to put some very impactful bullets into the maindeck and even more bullets in low numbers into the sideboard.
Initial testing so far seems fine, so far i have mostly tested this against myself on different Tier 1-2 decks and the first results are promising.
Bullets i'm testing with it: Maindeck: Trinisphere, Ensnaring Bridge, Crucible of Worlds, Engineered Explosives, Expedition Map, Courser of Kruphix. (Candelabra and Needle could also work, maybe even Exploration - but the room is limited and i didn't like them so far.) Sideboard: Choke, Ghostly Prison, Ethersworn Canonist, Coercive Portal, Rest in Peace (maybe), Circle of Protection Red (maybe), Song of the Dryads (maybe). (Sphere of Resistance would also work, i started with that and completely destroyed Storm, but i actually needed more help against other decks. There might be even more viable options.)