How much is Triangle O worth?

The current Near Mint price for Triangle O from 25th Anniversary Tin: Dueling Mirrors (Yu-Gi-Oh!) is $0.10. The price has been stable over the past 7 days.

What set is Triangle O from?

Triangle O is from the 25th Anniversary Tin: Dueling Mirrors set, released September 2024. It is a Ultra Rare in Yu-Gi-Oh!.

What rarity is Triangle O?

Triangle O is a Ultra Rare card from 25th Anniversary Tin: Dueling Mirrors in Yu-Gi-Oh!.

How many printings of Triangle O exist?

Triangle O has 2 printings across different Yu-Gi-Oh! sets. The cheapest printing is $0.10 from 25th Anniversary Tin: Dueling Mirrors.

Yu-Gi-Oh! · Ultra RareLive pricing

Triangle O

Name: Triangle O
Brand: Yu-Gi-Oh!
SKU: yugioh-25th-anniversary-tin-dueling-mirrors-triangle-o-ultra-rare
Price: 0.10 USD
Availability: InStock

Stable0.0%

25th Anniversary Tin: Dueling Mirrors, 2024 · #MP24-EN273

Triangle O's Near Mint price is unchanged over the past 30 days.

8h ago· Updated Oct 28, 2026

Card Details

TypeSpell — Normal

RaceNormal

ArchetypeAncient Treasure

Frame Typespell

Human Readable TypeNormal Spell

Card TextIf you control "Crystal Skull", "Ashoka Pillar", and "Cabrera Stone": Destroy all cards on the field, also for the rest of this turn, your opponent takes any effect damage you would have taken instead. You can banish this card from your GY, then target 1 each of "Crystal Skull", "Ashoka Pillar", and "Cabrera Stone" in your GY; shuffle them into the Deck, then draw 3 cards. You can only use 1 "Triangle O" effect per turn, and only once that turn.

inkwell Fair Value™?· NM

$0.10

thin

$0.07

$0.11

Condition?

Confidencemedium

Prices as ofOct 28

Normal—

Cheapest printing—

Set Price Alert