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Giant Koi

~$0.13 low · ~$0.23 high

Blue. Creature — Fish

four generic manaone blue manaone blue mana

Giant Koi

Avatar: The Last Airbender #53 · Illustrated by Nathaniel Himawan

What is Giant Koi worth?

Cheapest copy

~$0.13

Non-foil · Avatar: The Last Airbender #53

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Highest TCGplayer price

~$0.23

Foil · Avatar: The Last Airbender #53

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2 prices from $0.13 to $0.23. Every price is in the printings table below.

TCGplayer market prices in USD, updated October 14, 2026. Each price is for one printing and one finish.

Oracle text

Waterbend three generic mana: This creature can't be blocked this turn. (While paying a waterbend cost, you can tap your artifacts and creatures to help. Each one pays for one generic mana.)

Islandcycling two generic mana (two generic mana, Discard this card: Search your library for an Island card, reveal it, put it into your hand, then shuffle.)

5/7

The only printing of Giant Koi

PrintingRarityNon-foilFoilCardmarket (EUR)My collection

Prices are TCGplayer market prices in USD for each printing and finish, via Scryfall. They are a guide, not an appraisal.

Where to buy Giant Koi

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Card details

First printed
2025
Printings
1
Mana value
6
EDHREC rank
#14,911 on EDHREC (Commander popularity)
Keywords
Islandcycling, Landcycling, Typecycling, Waterbend, Cycling
Artist
Nathaniel Himawan

Rulings (5)

  1. 2025-10-02

    If a waterbend cost is part of the total cost to cast a spell or activate an ability, you may tap an untapped artifact or creature you control rather than pay one generic mana in that total cost any number of times up to a maximum of the amount of generic mana in the waterbend component of that total cost.

  2. 2025-10-02

    Even if the cost of the spell or ability that waterbend is part of increases or decreases, you still may only tap artifacts or creatures to pay for costs up to the amount of the generic mana in the waterbend cost.

  3. 2025-10-02

    "Waterbend [cost]" means "Pay [cost]. For each generic mana in that cost, you may tap an untapped artifact or creature you control rather than pay that mana."

  4. 2025-10-02

    If an artifact or creature you control has a mana ability with tap this permanent in the cost, activating that ability while casting a spell or activating an ability with waterbend will result in the artifact or creature being tapped before you pay the spell's costs. You won't be able to tap it again for waterbend. Similarly, if you sacrifice an artifact or creature to activate a mana ability to pay a cost with waterbend, that artifact or creature won't be on the battlefield when you pay the spell's costs, so you won't be able to tap it for waterbend.

  5. 2025-10-02

    You can tap any untapped creature or artifact you control to pay a waterbend cost, even one you haven't controlled continuously since the beginning of your most recent turn.

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