Number K66: Master Key Knight
Back-EN.png
Attribute DARK DARK.png
Type(s) [ Warrior/Xyz/Effect ]
Rank 5 18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png18px-RankStar.svg.png
ATK / DEF 2800 / 2500
Lore
3 Level 5 Warrior-Type monsters

If this card has a face-up "Number 66: Master Key Beetle" as an Xyz Material: It gains this effect:

  • Once per turn: You can detach 1 Xyz Material from this card; this card is not destroyed by battle or by card effects (your choice).
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3 Level 5 Warrior-Type monsters If this ca3 Level 5 Warrior-Type monstersIf this card has a face-up "<span class="plainlinks"><span style="color: #3366BB;">Number 66: Master Key Beetle</span></span>" as an Xyz Material: It gains this effect:* Once per turn: You can detach 1 Xyz Material from this card; this card is not destroyed by battle or by card effects (your choice).y battle or by card effects (your choice). +
Number K66: Master Key Knight +