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Yu-Gi-Oh! · Super RareLive pricing
Number 66: Master Key Beetle
Stable0.0%2014 Mega-Tins Mega Pack, 2014 · #MP14-EN099
Number 66: Master Key Beetle's Near Mint price is up 6.9% ($0.02) over the past 30 days.
8h ago· Updated Nov 8, 2026
Card Details
TypeMonster — Insect
Mana CostLevel 4
P/TATK 2500 / DEF 800
RaceInsect
AttributeDARK
Frame Typexyz
Human Readable TypeXyz Effect Monster
Card Text2 Level 4 DARK monsters
Once per turn: You can detach 1 Xyz Material from this card, then target 1 card you control, except this card; while this card is face-up on the field, that card(s) cannot be destroyed by card effects. If this face-up card on the field would be destroyed, you can send one of its targets to the Graveyard instead.
inkwell Fair Value™?· NM
$0.31
moderate
$0.25$0.39
Condition?
Confidencemedium
Prices as ofNov 8
Normal—
Cheapest printing—
Why This Price
inkwell Estimate
Fair Value$0.31
Movement
7D Change+0.0% (+$0.00)
30D Change+6.9% (+$0.02)
Freshness
Prices as ofNov 8
Update cadenceDaily
Inkwell Fair Value$0.31
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More from 2014 Mega-Tins Mega Pack
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- How much is Number 66: Master Key Beetle worth?
- The current Near Mint price for Number 66: Master Key Beetle from 2014 Mega-Tins Mega Pack (Yu-Gi-Oh!) is $0.31. The price has been stable over the past 7 days.
- What set is Number 66: Master Key Beetle from?
- Number 66: Master Key Beetle is from the 2014 Mega-Tins Mega Pack set, released August 2014. It is a Super Rare in Yu-Gi-Oh!.
- What rarity is Number 66: Master Key Beetle?
- Number 66: Master Key Beetle is a Super Rare card from 2014 Mega-Tins Mega Pack in Yu-Gi-Oh!.
- How has the price of Number 66: Master Key Beetle changed over the past 30 days?
- Over the past 30 days, the Near Mint price of Number 66: Master Key Beetle has risen 6.9% ($0.02) to $0.31.
- How many printings of Number 66: Master Key Beetle exist?
- Number 66: Master Key Beetle has 3 printings across different Yu-Gi-Oh! sets. The cheapest printing is $0.31 from 2014 Mega-Tins Mega Pack.