Your mana base and fixing come strictly from artifacts and lands
At the beginning of your end step, return up to one target enchantment card from your graveyard to the battlefield with a finality counter on it
Play the usual TeraZard line, evolve to put 2 Fire on Active and 1 on a backup Mander, take some knockouts, then before the first TeraZard gets KO'd (or if you have other ways to keep 4 energy in play, which Zard/Pidgeot should be able to do), evolve to a MegaZard and take out any opposing megas by dealing 380 damage
Expand your global Pokmon collection with the Gem Pack Vol
Freestrider Lookout You know in your heart how many crimes you've committed, and in a deck that can target opponents each turn, you'll hit the limit on Freestrider Lookout and nab a land quite often
Bet you didn't think you'd see monstrosity on this list