There are 20 mythics in the set, and all of them have at least one variant, either Showcase or Extended Art, and no additional ones past that
You want to amass a lot of elves to pull off the best effects, Windswift Slice, Galadhrim Ambush, and Elven Ambush each get you multiple elves with one card
Conclusion Commander 2017 would be the last set of decks where every single face commander was designed to experiment with the rules of Commander
And that's good, but again, check out Karn and Vraska for ways of doing it in this color combination
Its game plan is very simple and beginner-friendly: Ramp your mana, cast big dragons, and attack
Aura Shards (with a Handwave to Sterling Grove): Both of these enchantments are in the same set, color combination, and rarity, and yet they do very different things