The Theorist, Jace Beleren (Borderless) (0363) Price

Updated 2026-09-11

The Theorist, Jace Beleren in Borderless with the 0363 serial number is the definitive trophy version of a new Jace planeswalker card from Reality Fracture. Jace Beleren is Magic's longest-tenured planeswalker character and carries the deepest collector following of any single Magic character. A new Jace card from a current set is an automatic target for the dedicated Jace collector segment regardless of competitive relevance, and a serialized Borderless copy narrows the available population to a specific numbered position. The 0363 number is not a mythically significant serial position (compared to 001 or 999), but the scarcity of the treatment as a whole drives the floor. Reality Fracture is a recent release, so this card is in early price discovery. The Jace character premium on collector copies tends to hold even when competitive demand is absent. Monitor format results; competitive adoption would add a second demand layer on top of the existing collector floor.