1 Arcane Subtraction
8 Forest
1 Biblioplex Assistant
1 Mountain
7 Island
1 Prismari Campus
1 Gnarled Professor
1 Time Warp
1 Emergent Sequence
1 Overgrown Arch
1 Rootha, Mercurial Artist
2 Cram Session
1 Decisive Denial
1 Urza's Rage
1 Regrowth
2 Quandrix Pledgemage
1 Quandrix Apprentice
1 Field Trip
1 Scurrid Colony
1 Dragonsguard Elite
1 Bookwurm
1 Witherbloom Pledgemage
1 Eureka Moment
1 Biomathematician
1 Karok Wrangler

2 Cram Session
1 Square Up
1 Pop Quiz
1 Creative Outburst
1 Rise of Extus
2 Mercurial Transformation
1 Study Break
1 Unwilling Ingredient
1 Bayou Groff
1 Environmental Sciences
1 Introduction to Annihilation
1 Snakeskin Veil
1 Containment Breach
1 Golden Ratio
1 Test of Talents
1 Burrog Befuddler
1 Secret Rendezvous
2 Springmane Cervin