Magic the Gathering Fetchland Reprint Rumors and Mono Black Garruk?

With the release of the Journey Into Nyx set only a few weeks away, rumors are spreading like Worldfire about the upcoming M15 release.
The biggest speculation about M15 is the return of Fetchlands. The below photos, found on Reddit, looks semi-legit but would WotC mess with the cost of the current collector’s Fetchlands by re-releasing them? There are 20 more cards in M15, meaning that 10 of those slots could be for Fetchlands.
Rumors are also spreading that mono-green Planeswalker Garruk is shifting colors and will be the mono-black planeswalker in M15, with Nissa taking his place to represent mono-green.
“Whatever color(s?) Garruk ends up being in M15, what interests me is the fact that the core set gets to acknowledge the advancement of (MtG) plot/storyline. Garruk’s been corrupted for years but this is the first time outside of an expert expansion it’s being acknowledged in the card game proper.”

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