| Gem-Knight Master Diamond | |
| Type: | Fusion/Effect Monster |
| Sub-Type: | Rock |
| Attribute: | EARTH |
| Level: | 9 |
| ATK: | 2900 |
| DEF: | 2500 |
| Text: | 3 "Gem-Knight" monsters Must first be Fusion Summoned. This card gains 100 ATK for each "Gem-" monster in your Graveyard. Once per turn: You can banish 1 Level 7 or lower "Gem-Knight" Fusion Monster from your Graveyard; until the End Phase, this card's name and original effect become the same as that banished monster's. |
| Password: | 39512984 |
| Printings |
Star Pack ARC-V (SP15-EN030) -
2015-06-12 Hidden Arsenal 7: Knight of Stars (HA07-EN059) - 2013-04-26 |