Sealock Monster Price
3 printings · 3 sets · first printed 2013
Sealock Monster has been printed 3 times across 3 sets, first in 2013 and most recently in 2019. Right now the cheapest printing is Theros #62 at $0.10, while the most expensive is The List #DDO-42 at $0.28 — about 3× more. The median across 3 priced printings is $0.10. Reprint risk: HIGH RISK — Reprinted 3x, including dedicated reprint sets like The List, Duel Decks: Elspeth vs. Kiora.
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Every Sealock Monster Printing, Compared
Cheapest first · unpriced last| Printing | Year | Price | Dealer Buys |
|---|---|---|---|
| Theros #62 (U) Cheapest | 2013 | $0.10 | — |
| Duel Decks: Elspeth vs. Kiora #42 (U) | 2015 | $0.10 | — |
| The List #DDO-42 (U) | 2019 | $0.28 | — |
Prices are the latest nightly market price; a printing with no tracked price shows a dash. Dealer buylist is Card Kingdom's current offer via MTGJSON, shown where one exists.
: Monstrosity 3. (If this creature isn't monstrous, put three +1/+1 counters on it and it becomes monstrous.)When this creature becomes monstrous, target land becomes an Island in addition to its other types.
Legality is a property of the card, not the printing, so it is identical for all 3 versions.
Official Judge Precedents
4 PrecedentsThe effect making the land an Island doesn't have a duration and will last indefinitely. The land retains any land types and abilities it already had. An Island has the ability “
: Add .”
Monstrous isn't an ability that a creature has. It's just something true about that creature. If the creature stops being a creature or loses its abilities, it will continue to be monstrous.
An ability that triggers when a creature becomes monstrous won't trigger if that creature isn't on the battlefield when its monstrosity ability resolves.
Once a creature becomes monstrous, it can't become monstrous again. If the creature is already monstrous when the monstrosity ability resolves, nothing happens.