Mastemon Rare Pull (Hackers' Slumber) — Market vs Low: which is worth more?
Mastemon Rare Pull (Hackers' Slumber) value — Market $454.59 vs Low $424.90. Market sells for 1.07× Low (+7%). Prices updated July 2026.
Medians of real sold listings per condition, updated July 2026 — how we compute values.
Market vs Low
$424.90→$454.59
Market sells for 1.07× (+7%) the Low price — a $29.69 difference per card.
Is complete worth it?
Market $454.59 vs Low $424.90 — a $29.69 premium (+7%). If you're holding the box and manual, completing a loose copy pays when that premium beats what the missing pieces cost you.
Values are estimates from real sales data — not appraisals or offers. Some links earn JunkPal a commission at no cost to you (disclosure).