Indominus Rex and the other keyword soup commanders enjoy any of the on-color named Amonkhet gods as enablers for indestructible and whatever other keywords they have
Bloomvine Regent Bloomvine Regent is so simple at what it does that it risks being an auto-include, at least in green EDH decks
Like most energy cards, every card on this list makes energy, and then gives you a way to spend it
The land can ETB untapped too
The Gemstone Caverns come in any time you are on the draw and I would usually swap out two of the two-colored lands and either a Gemstone Mine or City of Brass, depending on the matchup
Shifting Shapes At first, my spin on it was having a bunch of Shapeshifters with changeling as my early drops, so when I played one of the Tarkir Dragons like Silumgar, the Drifting Death that had Whenever a Dragon you control attacks in its text box, I could immediately get triggers right away