# 2022 Digimon Across Time #BT12-102

> The details of the Digimon Card Game BT12-102 Great Maelstrom, a Blue Option card from the 2022 Across Time set designed for strategic deck building.

Canonical URL: https://supercatch.com/product/digimon-across-time-great-maelstrom-bt12-102-c

## Identity

- **Year**: 2022
- **Manufacturer brand**: Digimon
- **Set / series**: Across Time
- **Card number**: #BT12-102
- **Product type**: TCG_CARD

## Description

The Digimon Card Game BT12-102 Great Maelstrom stands out as a specialized Blue Option card from the 2022 Across Time set, offering distinct strategic value to players. As a C-rarity card, it provides a unique mechanical tool for managing high-cost plays within blue-dominant decks. The card’s primary effect allows players to reduce its play cost by three by placing one of their own blue Digimon as the bottom digivolution card of another blue Digimon. This mechanic enables smoother resource management and faster access to powerful board states.

Beyond its cost-reduction utility, Great Maelstrom serves as a potent control tool. Its Main effect lets players return an opponent's Digimon to the bottom of its owner's deck, effectively removing threats without destroying them. This interaction is particularly valuable for disrupting opponent strategies and maintaining board control. Additionally, the card features a Security effect that activates its Main abilities when checked during battle, adding an element of surprise and defense.

Collectors and players alike appreciate the Digimon Card Game for its deep strategic layers and evolving card pool. The BT12-102 Great Maelstrom exemplifies the creative design of the Across Time set, blending cost efficiency with impactful gameplay. Whether you are building a competitive blue deck or simply collecting cards from this era, this card represents a key piece of strategic depth. Its ability to manipulate the board state and protect your resources makes it a notable inclusion for enthusiasts of the TCG. By understanding its mechanics, players can unlock new possibilities in their gameplay, making it a valuable asset for any serious collector or player looking to expand their knowledge of the Digimon Card Game universe.

## FAQ

### What type of card is Great Maelstrom in the Digimon Card Game?

Great Maelstrom is an Option card from the Across Time set, specifically designed for blue-themed decks. It features unique effects that help reduce play costs and control the opponent's board.

### How does the cost reduction mechanic work on this card?

When playing Great Maelstrom, you can reduce its cost by 3 by placing one of your blue Digimon as the bottom digivolution card of another blue Digimon. This allows for more efficient resource usage.

### What are the main effects of BT12-102 Great Maelstrom?

The card has a Main effect that returns an opponent's Digimon to the bottom of its deck and a Security effect that triggers the Main effect when checked. These abilities provide both offensive and defensive utility.

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## Companion files

- [llms.txt](https://supercatch.com/llms.txt) — site-level concise index.
- [llms-full.txt](https://supercatch.com/llms-full.txt) — site-level expanded corpus.
- [ai.txt](https://supercatch.com/ai.txt) — AI training and licensing terms.

Last verified: 2025-11-29.