# 2024 Digimon Special Booster Ver.2.0 [BT18-19] #BT18-027

> Mermaimon is a Level 5 Blue Ultimate Digimon card from the 2024 Special Booster Ver.2.0 set, featuring a powerful cost-saving ability that enhances deck synergy.

Canonical URL: https://supercatch.com/product/digimon-special-booster-ver20-bt18-19-mermaimon-bt18-027-c

## Identity

- **Year**: 2024
- **Manufacturer brand**: Digimon
- **Set / series**: Special Booster Ver.2.0 [BT18-19]
- **Card number**: #BT18-027
- **Product type**: TCG_CARD

## Description

Mermaimon, designated as card BT18-027, stands as a significant addition to the 2024 Digimon Card Game Special Booster Ver.2.0 expansion. As a Level 5 Ultimate Digimon, this card belongs to the Blue attribute and Data type, specifically categorized under the Aquabeast type. Collectors familiar with the TCG landscape recognize the strategic depth required to build competitive decks, and Mermaimon offers a unique mechanical advantage that appeals to players seeking efficiency. The card’s primary appeal lies in its printed rules text, which provides a potent effect during attacks. When Mermaimon attacks, players may play one blue Level 3 Digimon card or one Tamer card from this Digimon’s digivolution cards without paying the memory cost. This ability allows for significant resource management, enabling players to maintain board presence or execute complex combos without depleting their memory gauge. For collectors and players alike, this functionality makes Mermaimon a valuable asset in decks focused on blue data-type strategies. With a play cost of 8 and 8000 DP, Mermaimon requires a substantial investment to summon, reflecting its status as an Ultimate-level creature. However, the potential to negate the cost of supporting cards from its digivolution line offsets this initial investment. This dynamic creates engaging gameplay moments where strategic planning and timing are crucial. The card’s design and mechanics are consistent with the high-quality standards of the Digimon Card Game, ensuring it remains a relevant piece for enthusiasts. Whether you are building a new deck or expanding your collection, Mermaimon represents a compelling option for those who appreciate intricate card interactions and strategic depth in the Digimon universe.

## FAQ

### What does Mermaimon's ability do in the Digimon Card Game?

Mermaimon allows you to play one blue Level 3 Digimon or one Tamer card from its digivolution cards for free when it attacks. This ability helps conserve memory and supports combo-based strategies.

### What are Mermaimon's stats and attributes?

Mermaimon is a Level 5 Ultimate Digimon of the Blue attribute and Data type, classified as an Aquabeast. It has a play cost of 8 and 8000 DP.

### Which set is Mermaimon from?

Mermaimon is from the Special Booster Ver.2.0 [BT18-19] set, released in 2024. It carries the card number BT18-027 within this expansion.

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Last verified: 2025-11-29.