2017 Mega-Tin Mega Pack card values
Market reference estimates for the 239 priced cards in the 2017 2017 Mega-Tin Mega Pack, built from what ungraded copies have recently sold for, as of 2026-09-29.
Full set · one of each · ungraded
$420
THE 12 BELOW ARE $77.3 OF IT
Top of the set1 of 239
Sea Monster of Theseus
#MP17-EN231 · YGO
$12.84
Initials, not artwork
There is no clean official image for this printing yet, so a catalogue card wears its own initial until somebody scans a copy. Then it wears their photograph of it.
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More Yu-Gi-Oh! sets
Power of the Elements$451Dark Revelation Volume 1$444Cybernetic Revolution$436Crossroads of Chaos$435Legend of Blue Eyes White Dragon$43325th Anniversary Rarity Collection$430Duel Terminal 2$416Starstrike Blast$414Crimson Crisis$411Duelist League 18 participation cards$398Duelist League 2 participation cards$393Photon Hypernova$387
Values are market reference estimates, not appraisals or financial advice: what ungraded copies have recently sold for, not what sellers are asking, so they can sit well below a set's listed prices. A dated snapshot of the catalogue, taken on 2026-09-29. Condition changes everything; a graded copy is a different card. Every set we price →