Khans spoiler season has begun. This is a good thing, as we've learned about the basic aspects of the upcoming set: the Morph mechanic returning and a wedge set as the startup for this block being the two big things but Raid, Outlast, Prowess, Ferocious and, most interestingly, Delve are nice clues of potential for interactions with other sets. Not all of them will be winners (of course) but it's still early.
The cool thing about a wedge set that I can talk about with some authority is that it means lands for the appropriate colors all of those wedge decks that I have made, like Joyful Reunion. This is quite timely, since I've just come off the knowledge that this deck needs a more cohesive manabase to function.
This won't be perfect, as those lands look to enter the battlefield tapped but this may nudge the deck towards running a little smoother.
However, it's a few weeks until those lands actually exist, so I've stuck in four Evolving Wilds to help out but they are just there until I can snag the actual cards. It is helping though: my match against stonethorn playing a mono-G elves deck was promising, as the mana issues seemed to have less of an impact. More testing is required, of course, especially since I lost the match after casting Tragic Slip on his first three elves in game 3 but at least I've got something promising.
Another good addition: Silence. In all three of my games, Silence came up and acted as a near Time Walk effect, leaving stonethorn with nothing to do but attack with small dudes. Joyful Reunion is coming along nicely and I am looking forward to the wrap up (and eventual addition of proper lands!)