loading card
Gem-Knight Topaz YU-GI-OH
Ultra Rare · #BLMM-EN138
loading condition prices
Recent sales · NM · TCGplayereBay sold ↗
loading sales
LOADING TAPE
WHERE TO BUY AND SELL
1st Edition · no eBay scan yetFair delivered price
$0
THINwhat a patient buyer pays today, delivered · from asks, not sales
show the work →
TCGplayer only, no eBay scan yet
| TCGplayer market | $0.15 | verify ↗ |
| TCGplayer lowest ask | $0.01 |
Single source: TCGplayer market (no usable eBay asks in the last scan).
The verdict · premium
Don't sell this card early or grade it for nothing: the verdict, the grade-worthy math, and an alert before it moves · Premium $7.99/mo →GAME DATA[ + ] SHOW[ × ] HIDE
- ATTACK
- 1800
- DEFENSE
- 1800
- ATTRIBUTE
- EARTH
- CARD TYPE
- Fusion/Effect Monster
- DESCRIPTION
- "Gem-Knight Tourmaline" + 1 "Gem-Knight" monster Must first be Fusion Summoned with the above Fusion Material Monsters. This card can attack twice during each Battle Phase. When this card destroys a monster by battle and sends it to the Graveyard: Inflict damage to your opponent equal to the ATK of the destroyed monster in the Graveyard.
- MONSTERTYPE
- Thunder
MORE FROM BATTLES OF LEGEND: MONSTER MAYHEM
FULL SET →
PRICE FAQ
What is Gem-Knight Topaz (Battles of Legend: Monster Mayhem) worth today?
+×
Gem-Knight Topaz [1st Edition] has a TCGplayer market price of $0.15 as of 2026-09-17.
What is the all-time high price for Gem-Knight Topaz?
+×
In TickerMint's daily data (since September 2026), the all-time high market price for Gem-Knight Topaz [1st Edition] is $0.17 (2026-09-16) and the all-time low is $0.15 (2026-09-17).
What would a seller actually net for Gem-Knight Topaz?
+×
The TickerMint Estimate for Gem-Knight Topaz is $0.15. It is a fee-adjusted fair value blending TCGplayer and eBay data to estimate what a seller nets after marketplace fees.
DISCUSSION
LOG IN to join the discussion.
What's your read on this card? Start the thread.
GET THE WEEKLY DEEP DIVE
One email a week, every Thursday · unsubscribe anytime
