Royal Blood (OP-10)UCOP10-020Red

Gum-Gum UFO (OP10-020)

How much is Gum-Gum UFO worth? — live price & value guide

Gum-Gum UFO from Royal Blood (OP-10) — live prices and alerts on GrailHawk.

Part of the Royal Blood set.

Buying options

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Price history

The lowest listing we've tracked for Gum-Gum UFO over time.

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Recent sold comps

What buyers actually paid on eBay — anchors deal scores alongside live listings.

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Card identity

Card ID: OP10-020
Color: Red
Language: English

Specifications

Card ID: OP10-020
Set: Royal Blood (OP-10)
Type: Event
Color: Red
Rarity: UC
Traits: Straw Hat Crew Punk Hazard
Cost: 2

Why Gum-Gum UFO holds value

Match collector ID OP10-020 before comparing comps. Wrong-art listings create fake discounts.

+Card ID OP10-020 from Royal Blood (OP-10).
+Type: Event.
+Color: Red.
+Rarity code: UC.
+Traits: Straw Hat Crew Punk Hazard.

Grades to watch

PSA 10PSA 9BGS 9.5CGC 10Raw NM

Grade & art treatment for Gum-Gum UFO

Match collector ID and art treatment (manga vs parallel vs SP) before comparing comps. Treat PSA 10, PSA 9, and raw NM as separate markets — wrong-art listings create fake discounts.

Manga rares explained · Leader vs character pricing · Buying OP in Canada

How to spot the real Gum-Gum UFO

1Confirm collector ID OP10-020 on the card.
2Confirm card type Event matches the listing.
3Effect text starts: “[Main] Give up to 1 of your opponent's Characters 4000 power during this turn. Then, if you have 2 or less Life cards, u…”