Is this card rare within the 2018 Ultra X Men Marvel set?

It is card #51 from the 2018 Ultra X Men Marvel set, and its Rainbow Foil finish adds to its collectibility.

What condition is the card in?

The card is currently listed as Ungraded.

What is the card's primary theme?

The card features the character Warlock and belongs to the Marvel sport category.

Warlock [Rainbow Foil] #51 2018 Ultra X Men Marvel — Card Value

Name: Warlock [Rainbow Foil] #51 2018 Ultra X Men Marvel — Card Value
Brand: Marvel

2018 Ultra X Men Marvel

What the Warlock [Rainbow Foil] #51 (2018 Ultra X Men Marvel) card is worth — ungraded vs graded.

Warlock [Rainbow Foil] #51 2018 Ultra X Men Marvel value — Ungraded $2. Prices updated July 2026.

Set · 2018 Ultra X Men MarvelNumber · #51

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Which version do you have?

If you simply want the card, buy the Standard version for $2. The Rainbow Foil version, while only costing $2 more, offers a premium visual appeal and a slight collector's edge. For the casual owner, the Standard is fine. Collectors prioritizing aesthetics or a slight bump in perceived value should opt for the Rainbow Foil, as the price difference is minimal.

VersionUsedNewBuy

Rainbow Foil— this pageWarlock [Rainbow Foil] #51 2018 Ultra X Men Marvel — Card Value$2.37—eBay ↗

StandardWarlock #51 2018 Ultra X Men Marvel — Card Value$1.82—eBay ↗

JunkPal AI· resale insightanalyzing sold comps…

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Price data verified against · 1

SportsCardsPro — Warlock [Rainbow Foil] #51 2018 Ultra X Men Marvel$2.37

Item details

Brand: Marvel
Set: 2018 Ultra X Men Marvel
Sport: Marvel
Number: #51

Warlock [Rainbow Foil] #51 2018 Ultra X Men Marvel value

A raw (ungraded) Warlock [Rainbow Foil] #51 runs around $2, a Grade 9 about null, and a PSA 10 commands null.

What drives the price

Grade, centering, rookie/star status, set scarcity, and print run drive sports-card value. PSA/BGS gem-mint copies and rookies of stars carry the biggest premiums; raw commons sell for little.

Price guide

What this actually trades for — sold values by condition vs. what sellers are asking today

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Condition	Value	Based on
Ungraded	$2	eBay sold comps

Frequently asked questions

Is this card rare within the 2018 Ultra X Men Marvel set?: It is card #51 from the 2018 Ultra X Men Marvel set, and its Rainbow Foil finish adds to its collectibility.
What condition is the card in?: The card is currently listed as Ungraded.
What is the card's primary theme?: The card features the character Warlock and belongs to the Marvel sport category.