Deck
1 Atraxa, Grand Unifier
1 Griselbrand

Sideboard
1 Celestial Purge
3 Consign to Memory
3 Mystical Dispute
1 Nihil Spellbomb
1 Subtlety
1 Surgical Extraction
2 Teferi, Time Raveler
3 Wrath of the Skies