You have to split your attention across equipment, auras, and counters all at once, but you can prioritize equipment that grants counters, like Bone Sabres and Ring of Kalonia
All of the Epic and Iconic cards can be found as part of Lorcanas latest expansion
During a check-in with Erik Lauer and Ian Duke, the co-development leads of Kaladesh , they explained the problem they were having with Vehicles
Put four copies in your deck and mulligan until you find one of them
From there you can spend your mana to kill your opponents with tons of the combo pieces like Makeshift Munitions, Hissing Iguanar, or Flamewave Invoker
Since she has flying and deathtouch, she can often keep more expensive stuff from attacking you with their big guns with flying like Consecrated Sphinx so your air force of Faeries can swing for two damage each that you made and she'll hold the fort