Jeskai Revelation Control relies on card advantage engines like Gran-Gran, Tablet of Discovery, and the namesake Jeskai Revelation, so Aven Interrupter exiles their key spell and taxes anything they cast from graveyard or exile. Clarion Conqueror shuts off Tablet of Discovery's mana abilities as a flying 3/3, though it can die to a kicked Firebending Lesson, Jeskai Revelation, or Combustion Technique with a Lesson already in their graveyard. Archon of Emeria only mildly inconveniences a control deck not casting many spells per turn, and Thalia is a 2/1 that dies to cheap burn like Firebending Lesson and taxes our own Collected Company and Elspeth too, so both trim out for more impactful disruption. Keep Skyclave Apparition in to exile Gran-Gran or Tablet of Discovery.