YGOPrices · Cards · Crystal Keeper
Crystal Keeper
FireUnknownWarrior·Unlimited
[ Pendulum Effect ] Each turn, the first time an "Ultimate Crystal" monster(s) and/or "Crystal Beast" card(s) you control would be destroyed by card effect that turn, it is not destroyed. [ Monster Effect ] If a "Crystal Beast" monster you control battles an opponent's monster, during damage calculation (Quick Effect): You can Tribute this card from your hand or face-up field; your battling monster's ATK/DEF become double its original ATK/DEF during that damage calculation only, but it is destroyed at the end of this Damage Step.
Retail market · this card family
Range across every indexed printing. Currency is never converted.
7 printings · 1 rarities
Select a specific printing below for per-printing pricing.
Graded market · edition / variant unspecified
These graded observations apply to the wider Crystal Keeper card family. The source data does not identify which physical edition / finish / language the slabs came from - they are shown here for context and never attributed to a specific printing.
Graded price history · card family
Card-scoped attribution - not tied to any specific printing.
All printings (7)
Every distinct set × rarity × edition combination. Click a set to open that printing’s page with its own pricing.
| Set | Card # | Rarity | Edition | Finish / lang | USD | EUR |
|---|---|---|---|---|---|---|
| Structure Deck: Legend of the Crystal Beasts2022 | SDCB-EN010 | Common | 1st Edition | EN | $0.11 | €0.11 |
| 2019 Gold Sarcophagus Tin Mega Pack2019 | MP19-EN066 | Common | 1st Edition | EN | $0.19 | €0.19 |
| Flames of Destruction2018 | FLOD-EN093 | Common | 1st Edition | EN | $0.12 | €0.12 |
| Structure Deck: Legend of the Crystal Beasts2022 | SDCB-EN010 | Common | Unlimited / Unspecified | nonfoil · EN | $0.06 | €0.06 |
| 2019 Gold Sarcophagus Tin Mega Pack2019 | MP19-EN066 | Common | Unlimited / Unspecified | nonfoil · EN | $0.14 | €0.14 |
| Flames of Destruction2018 | FLOD-EN093 | Common | Unlimited / Unspecified | nonfoil · EN | $0.19 | €0.07 |
| Flames of Destruction2018 | FLOD-EN093 | Common | Unlimited / Unspecified | foil · EN | $0.1 | €0.1 |
$0.11€0.11
$0.19€0.19
$0.12€0.12- $0.06€0.06
- $0.14€0.14
- $0.19€0.07
- $0.1€0.1