Companion
1 Kaheera, the Orphanguard

Deck
4 Brainsurge
1 Castle Vantress
4 Counterspell
2 Solitude
1 Eiganjo, Seat of the Empire
1 Restless Anchorage
2 Rest in Peace
1 Hall of Storm Giants
1 Hallowed Fountain
3 Prismatic Ending
2 Jace, the Mind Sculptor
3 Island
3 March of Otherworldly Light
4 Meticulous Archive
2 Plains
1 Narset, Parter of Veils
1 Opt
1 Otawara, Soaring City
2 Mystic Gate
2 Lorien Revealed
4 Flooded Strand
3 Field of Ruin
1 Supreme Verdict
2 Cryptic Command
2 Teferi, Time Raveler
4 Terminus
2 Spell Snare
1 Teferi, Hero of Dominaria

Sideboard
1 Emrakul, the Aeons Torn
4 Consign to Memory
1 Celestial Purge
3 Harbinger of the Seas
1 Kaheera, the Orphanguard
3 Stony Silence
2 Tamiyo, Inquisitive Student