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Alien Brain YU-GI-OH

OTS Tournament Pack 16
Common · #OP16-EN021

Alien Brain #OP16-EN021 (OTS Tournament Pack 16) is worth about $0.18 today, the TCGplayer market price for any condition as of 2026-11-02, flat over 30 days.

price trend and the high since we began tracking: more ↓

Alien Brain #OP16-EN021 is holding steady: $0.18 today, flat over 30 days and 5% below its high of $0.19 (2026-09-16), the highest since we began tracking (2026-09-16), and near its low of $0.17 (2026-10-11). TCGplayer market price as of 2026-11-02, tracked daily since 2026-09-16. chart →

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Price data for your app or store: free API key · daily history since 2024 · CSV download

$0.18
▲ 0.0% · 30d
TCGplayer market · daily · any condition ↗
loading condition prices
buy:TCGplayer ↗eBay ↗all marketplaces ↓
Last sold · NM
TCGplayer sales ↓
PSA 10
no graded listings
eBay sold search ↗
vs HIGH
−5.3%
$0.19 · 2026-09-16
Recent sales · NMeBay sold ↗
loading sales
LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$0.08
lowest listing · market $0.18
buy on TCGplayer ↗
eBay · raw
no listings
no scan yet
shop active ↗ · sold ↗
eBay · PSA 10
no graded listings
no graded asks in the last scan
PSA 10 sold listings ↗
Buy-side estimate
$0.18
THIN
a patient buyer pays about $0.18 delivered, from live asks, not sales
show the work →
TCGplayer only, no eBay scan yet
TCGplayer market$0.18verify ↗
TCGplayer lowest ask$0.08
Single source: TCGplayer market (no usable eBay asks in the last scan).
v2 · the full published formula →
The verdict · premium
Across every game TickerMint tracks, cards 3-15% off their high after a flat month were higher 90 days later 69% of the time in our archive since 2024 (54,583 cases). That rate is mostly the 202448 to 5877 to 86marketplace fees of about 13% most short holds lose money. Use it to time a sale, not to flip.
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →
GAME DATA[ + ] SHOW
ATTRIBUTE
TRAP
CARD TYPE
Normal Trap
DESCRIPTION
If a Reptile monster you control is destroyed by battle with an opponent's attacking monster and sent to the GY: Take control of the opponent's monster, and if you do, it becomes a Reptile.

MORE FROM OTS TOURNAMENT PACK 16

FULL SET →
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$1.00
Virtual World Gate - Qinglong
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Mausoleum of the Emperor
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$0.60

PRICE FAQ

What is Alien Brain (OTS Tournament Pack 16) worth today?

+

Alien Brain [Unlimited] has a TCGplayer market price of $0.18 as of 2026-11-02.

Is Alien Brain going up or down in price?

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Alien Brain #OP16-EN021 is holding steady: $0.18 today, flat over 30 days and 5% below its high of $0.19 (2026-09-16), the highest since we began tracking (2026-09-16), and near its low of $0.17 (2026-10-11). TCGplayer market price as of 2026-11-02, tracked daily since 2026-09-16. Other windows: up 5.9% over 7 days.

What is the highest price for Alien Brain since TickerMint began tracking?

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TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Alien Brain came out, so these are the highest and lowest prices since we began tracking (2026-09-16), not all-time records. In TickerMint's daily data (since September 2026), the TCGplayer market price for Alien Brain [Unlimited] (all conditions) peaked at $0.19 (2026-09-16) and bottomed at $0.17 (2026-10-11).

how these numbers are computed →

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