Call for Backup (Mastery Pack Guardian) — Market vs Low: which is worth more?
Call for Backup (Mastery Pack Guardian) value — Market $7.75 vs Low $7.00. Market sells for 1.11× Low (+11%). Prices updated July 2026.
Medians of real sold listings per condition, updated July 2026 — how we compute values.
Market vs Low
$7.00→$7.75
Market sells for 1.11× (+11%) the Low price — a $0.75 difference per card.
Is complete worth it?
Market $7.75 vs Low $7.00 — a $0.75 premium (+11%). 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).