You can find this deck’s gameplay on the MTG Arena Original Decks YouTube channel. The deck takes advantage of Kasmina, Engima Sage and makes big Fractal tokens.

Planeswalkers (8)
4
Kasmina, Enigma Sage
4
Teferi, Master of Time
Creatures (6)
2
Jadzi, Oracle of Arcavios
4
Lotus Cobra
Spells (22)
4
Cultivate
4
Divide by Zero
4
Eureka Moment
4
Doomskar
2
Body of Research
4
Alrund's Epiphany
Lands (24)
2
Branchloft Pathway
4
Fabled Passage
4
Forest
2
Hengegate Pathway
5
Island
3
Plains
4
Vineglimmer Snarl
Cards (60)
Sideboard (7)
2
Fractal Summoning
1
Containment Breach
2
Pest Summoning
2
Teachings of the Archaics