# 2021 Digimon Double Diamond #BT6-067

> The Gankoomon BT6-067 SR card from the Digimon Card Game's Double Diamond expansion, featuring the Royal Knight Gankoomon.

Canonical URL: https://supercatch.com/product/digimon-double-diamond-gankoomon-bt6-067-sr

## Identity

- **Year**: 2021
- **Manufacturer brand**: Digimon
- **Set / series**: Double Diamond
- **Card number**: #BT6-067
- **Product type**: TCG_CARD

## Description

The Gankoomon BT6-067 SR card is a high-level presence in the Digimon Card Game's Double Diamond expansion, released in 2021. Representing the Holy Warrior and Royal Knight types, this Mega Data-type Digimon brings significant board control to any Black deck. Collectors and players alike value this card for its imposing Level 6 status and its unique ability to manipulate the opponent's field during critical moments. In gameplay terms, Gankoomon serves as a formidable defensive anchor. When digivolving, its effect allows the player to delete all of the opponent's Digimon with the lowest play cost, effectively clearing the board of threats. During your turn, while the opponent has an unsuspended Digimon, this card gains Security Attack +1, making it a dangerous blocker that can protect your base while applying pressure. The 12000 DP ensures it can withstand many attacks, while its 12 play cost demands strategic resource management. Within the Double Diamond set, the SR rarity designation marks Gankoomon as a sought-after card for set completionists. The design and mechanics reflect the intense power level expected of Royal Knights, balancing high cost with game-changing effects. Whether you are building a competitive deck or expanding your catalog of Mega Digimon, this card represents a key piece of the franchise's tactical evolution. Collecting cards like BT6-067 allows fans to engage with the lore of the Royal Knights while enjoying the strategic complexity of the TCG. The Double Diamond expansion remains a staple for enthusiasts looking to capture the essence of high-level play and iconic character designs.

## FAQ

### What type is Gankoomon in the Digimon Card Game?

Gankoomon is a Holy Warrior and Royal Knight type Digimon with the Data attribute. It is classified as a Mega level card in the game.

### How does the BT6-067 SR card's effect work?

When digivolving, it deletes all of your opponent's Digimon with the lowest play cost. During your turn, it gains Security Attack +1 if the opponent has an unsuspended Digimon.

### What set is the Gankoomon SR card from?

This card is part of the Double Diamond expansion, released in 2021. It carries the set code BT6 and is designated with an SR rarity.

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Last verified: 2025-11-29.