Price updates are limited. Some displayed estimates may be older. See each card’s price history for context.

Koa'ki Meiru Hydro Barrier's Near Mint price is down 5.9% ($0.01) over the past 30 days.
8h ago· Updated Nov 3, 2026
Card Details
TypeMonster — Aqua
Mana CostLevel 3
P/TATK 1000 / DEF 1900
RaceAqua
ArchetypeKoa'ki Meiru
AttributeWATER
Frame Typeeffect
Human Readable TypeEffect Monster
Card TextYou can return 1 "Iron Core of Koa'ki Meiru" from your hand to the top of the Deck. If you do, the effect(s) of all face-up Effect Monsters are negated until the Standby Phase of your next turn, except "Koa'ki Meiru" monsters.
inkwell Fair Value™?· NM
$0.16
moderate
$0.12$0.25
Condition?
Confidencemedium
Prices as ofNov 3
Normal—
Cheapest printing$0.12
Why This Price
inkwell Estimate
Fair Value$0.16
Movement
7D Change+0.0% (+$0.00)
30D Change-5.9% (-$0.01)
Freshness
Prices as ofNov 3
Update cadenceDaily
Inkwell Fair Value$0.16
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More from Ancient Prophecy
See all cards →- How much is Koa'ki Meiru Hydro Barrier worth?
- The current Near Mint price for Koa'ki Meiru Hydro Barrier from Ancient Prophecy (Yu-Gi-Oh!) is $0.16. The price has been stable over the past 7 days.
- What set is Koa'ki Meiru Hydro Barrier from?
- Koa'ki Meiru Hydro Barrier is from the Ancient Prophecy set. It is a Common in Yu-Gi-Oh!.
- What rarity is Koa'ki Meiru Hydro Barrier?
- Koa'ki Meiru Hydro Barrier is a Common card from Ancient Prophecy in Yu-Gi-Oh!.
- How has the price of Koa'ki Meiru Hydro Barrier changed over the past 30 days?
- Over the past 30 days, the Near Mint price of Koa'ki Meiru Hydro Barrier has fallen 5.9% ($0.01) to $0.16.
- How many printings of Koa'ki Meiru Hydro Barrier exist?
- Koa'ki Meiru Hydro Barrier has 2 printings across different Yu-Gi-Oh! sets. The cheapest printing is $0.12 from Ancient Prophecy.




