Sealock Monster

Market price · Normal · Sep 2, 2026

$0.15

0.0% this week · +15.4% in 30 days

1 day0.0%

7 days0.0%

30 days+15.4%

90 days+87.5%

1 year−31.8%

All time+36.4%

Where it's cheaper

TCGplayer$0.15

Cardmarket$0.06 €0.06

EUR converted at 1.08. Shipping and condition not included.

Normal · market price

$0.04$0.11$0.19$0.26

$0.15

Feb 8Dec 16Oct 24Sep 2

TCGplayer market price · via tcgcsvtcgrate.com

Printings

PrintingMarketLowHigh7d

Normal$0.15$0.01$1.990.0%

Card details

Power: 5
Toughness: 5
Number: 42
Rarity: U
Type line: Creature — Octopus
Oracle text: Sealock Monster can't attack unless defending player controls an Island.

5UU: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)

When Sealock Monster becomes monstrous, target land becomes an Island in addition to its other types.

Also in Duel Decks: Elspeth vs. Kiora

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