TICKERMINT

Caius the Shadow Monarch (UTR) YU-GI-OH

Turbo Pack: Booster Three
Ultimate Rare · #TU03-EN000

Caius the Shadow Monarch (UTR) #TU03-EN000 (Turbo Pack: Booster Three) is worth about $933.78 today, the TCGplayer market price for any condition as of 2026-10-28, up 18% over 30 days.

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

Caius the Shadow Monarch (UTR) #TU03-EN000 is trending up: $933.78 today, up 18% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-13, and near its low of $791 (2026-09-16). TCGplayer market price as of 2026-10-28, tracked daily since 2026-09-16. chart →

today's biggest Yu-Gi-Oh! movers →most valuable Yu-Gi-Oh! cards →
all Caius the Shadow Monarch cards ranked by price →

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

$934
▲ 18.1% · 30d
TCGplayer market · daily · any condition ↗
condition prices from JustTCG listings, as of 2026-10-28
condition prices as of 2026-10-28; the chart and boards use the daily product tape
buy:TCGplayer ↗eBay ↗all marketplaces ↓
Recent sales
eBay sold ↗
every completed sale, live
PSA 10
no graded listings
eBay sold search ↗
vs HIGH
AT HIGH
highest since 2026-09-16
LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$725
lowest listing · market $934
buy on TCGplayer ↗
eBay · raw
$2,000
asking floor · 4 active listings
shop active ↗ · sold ↗
eBay · PSA 10
no graded listings
graded asks from $3,000
PSA 10 sold listings ↗
Buy-side estimate
$934
THIN
a patient buyer pays about $934 delivered, from live asks, not sales
show the work →
TCGplayer $933.78 vs cheapest delivered eBay ask $1999.99, so the market hasn't settled on a price yet
TCGplayer market$933.78verify ↗
TCGplayer lowest ask$725.00
eBay delivered floor (scanned 6d ago)$1999.99the listing ↗
Formula: TCGplayer market, clamped between the cheapest real ask anywhere ($725.00) and the eBay floor ($1999.99). 3 live ask(s) used.
v2 · the full published formula →
sell to a card shop: $654 cash · $747 store credit · about 70% / 80% of market
Floors are the median of the three lowest clean asks. Marketplace links may earn TickerMint a commission; it never affects the numbers.
The verdict · premium
Across every game TickerMint tracks, cards at their high after a month up 5-25% were higher 90 days later 74% of the time in our archive since 2024 (25,945 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
ATTACK
2400
DEFENSE
1000
CARD TYPE
Effect Monster
DESCRIPTION
When this card is Tribute Summoned: Target 1 card on the field; banish that target, and if you do, inflict 1000 damage to your opponent if it was a DARK monster.
MONSTERTYPE
Fiend

MORE FROM TURBO PACK: BOOSTER THREE

FULL SET →
Morphtronic Celfon
Morphtronic Celfon
$18.58
Rekindling
Rekindling
$15.53
XX-Saber Ragigura
XX-Saber Ragigura
$6.17
Magical Android
Magical Android
$5.68
Gladiator Beast Retiari
Gladiator Beast Retiari
$4.44
XX-Saber Faultroll
XX-Saber Faultroll
$3.97

PRICE FAQ

What would a card shop pay for Caius the Shadow Monarch (UTR)?

+

Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $933.78 market price that is roughly $654 cash or $747 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

What is Caius the Shadow Monarch (UTR) (Turbo Pack: Booster Three) worth today?

+

Caius the Shadow Monarch (UTR) [Unlimited] has a TCGplayer market price of $933.78 as of 2026-10-28.

Is Caius the Shadow Monarch (UTR) going up or down in price?

+

Caius the Shadow Monarch (UTR) #TU03-EN000 is trending up: $933.78 today, up 18% in 30 days and at its highest since we began tracking (2026-09-16), set 2026-10-13, and near its low of $791 (2026-09-16). TCGplayer market price as of 2026-10-28, tracked daily since 2026-09-16. Other windows: up 0.0% over 7 days. A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.

What is the highest price for Caius the Shadow Monarch (UTR) since TickerMint began tracking?

+

TickerMint began tracking Yu-Gi-Oh prices on 2026-09-16, after Caius the Shadow Monarch (UTR) 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 Caius the Shadow Monarch (UTR) [Unlimited] (all conditions) peaked at $933.78 (2026-10-13) and bottomed at $790.98 (2026-09-16).

how these numbers are computed →

DISCUSSION

LOG IN to join the discussion.

What's your read on this card? Start the thread.

Get the weekly deep dive by email → one email a week, the cards and artists moving the market