If you want to mix it up, Id recommend switching Breeches, Brazen Plunderer for Kediss, Emberclaw Familiar, as the latter is easier to resolve and leads to other ways to kill multiple opponents at once
Double-Faced Modal Lands and Their Implications Zendikar Rising preview season is now afoot
You always get a land, even if youre ahead on land, which is a nice upside compared to other catch-up creatures
Especially if theyre just energy, perhaps, because you can run them in a lot of decks
Example: Diseased Vermin reads, in part, "At the beginning of your upkeep, Diseased Vermin deals X damage to target opponent previously dealt damage by it, where X is the number of infection counters on it." If Diseased Vermin phases out, it "remembers" how many counters it has and also which opponents it has previously damaged
The second ramps a Plains (any) as well and while it costs twice as much mana it does not require a player to have more to ramp up, so that will always work
