Yu-Gi-Oh! · Speed Duel GX: Duel Academy Box

Crystal Promise

French name: Promesse du Cristal

SGX1-ENF13Common

Crystal Promise (Speed Duel GX: Duel Academy Box SGX1-ENF13) has a market price of US$0.11 as of Nov 9, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

1st EditionUS$0.11Low US$0.03

As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type: Spell Card
Attribute: SPELL
Monster type: Normal
Archetype: Crystal Beast

Card text

Target 1 "Crystal Beast" card in your Spell & Trap Card Zone; Special Summon that target.

About this card

Crystal Promise is card SGX1-ENF13 in Speed Duel GX: Duel Academy Box, a Yu-Gi-Oh! set released Apr 1, 2022. Rarity: Common. Finishes: 1st Edition. Reference market price on Nov 9, 2026: US$0.11. Over the last 30 days, the 1st Edition price went down 8.3%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.