Frilled Sea Serpent
Creature — Serpent
M20Core Set 2020#61common
Foil
"Reel it in. No, wait! Throw it back!" —Gertrude, deep-sea angler
- Border
- black
- Frame
- 2015
- Pull rate
- about 1 per booster–1 in 660
- Illustrator
- Steven Belledin
- Found in
- Core Set 2020 Theme Booster Blue · Core Set 2020 MTGO Redemption · 2 more
CommanderLegalModernLegalStandardNot legal
Format legality
AlchemyLegal
BrawlLegal
CommanderLegal
Competitive BrawlLegal
DuelLegal
Future StandardNot legal
GladiatorLegal
HistoricLegal
LegacyLegal
ModernLegal
OathbreakerLegal
Old SchoolNot legal
PauperLegal
Pauper CommanderLegal
PennyLegal
PioneerLegal
PreDHNot legal
PremodernNot legal
StandardNot legal
Standard BrawlNot legal
TimelessLegal
Tiny LeadersNot legal
VintageLegal
: This creature can't be blocked this turn.Market · per finishspark updated 10h ago · prices as of 2026-07-12
Nonfoil+0.0%
$0.07
$0.01 low$0.00 gap
Foil+0.0%
$0.28
$0.03 low-$0.05 gap
Finish
Market
Δ 7D · Trend
Low
Buylist
Buy / Sell Gap
Nonfoil
$0.07as of 2026-07-12
+0.0%
H $0.07L $0.01since Feb 2024$0.01
$0.01
$0.000% · normal spread
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
Foil
$0.28as of 2026-07-12
+0.0%
H $0.70L $0.10since Feb 2024$0.03
$0.08
-$0.05-167% · buylist > ask
VenuesHide venues
Low: tcgplayer
Buylist: cardkingdom
Cheapest playable copy$0.03· across 4 printings
Rulings
1 · latest Jul 12, 2019 · one tap opens all
- WotCJul 12, 2019
Once Frilled Sea Serpent has been blocked, activating its ability won't change or undo that block.