Ocean's Keeper

Effect Monster · WATER · Fish · Level 3

Market price

$0.22

An estimate from YGOPRODeck for a typical printing, refreshed 7 hours ago.

During battle between this attacking card and a Defense Position monster whose DEF is lower than the ATK of this card, inflict the difference as Battle Damage to your opponent. When this card is destroyed by battle, add 1 "Thousand-Eyes Jellyfish" or 1 "Cranium Fish" from your Deck to your hand.

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Deck usage & meta stats

Across 47,952 decks in the corpus

Decks play it

0% of the corpus

#13,473

Most played

Of 14,229 cards played at all

1.67

Copies per deck

66.7% run 1

Of competitive decks

Against 0% of everything else

In the main deck of 3 decks.

Archetypes and Deck Masters that play it

Share of that archetype or Deck Master’s own decks

Skreech100%
Umi0.5%
No archetype0%

Played by year

Share of the decks the corpus holds for that year

20250%
20260%

Printings

Every version of this card we hold, cheapest first. 2 printings, all priced.

Set	Rarity	Edition	Price	Foil
Tactical EvolutionTAEV-EN081	Rare	Unlimited	$0.22	—	Buy
Tactical EvolutionTAEV-EN081	Rare	1st Edition	$0.36	—	Buy

Prices from YGOPRODeck / TCGplayer, refreshed 5 days ago. Each is that printing’s own market price, which is why they differ from the single market price beside the card above — that one is what every deck cost on this site is worked out from. Buy links go to TCGplayer through YGOPRODeck, who provide this data.