# 2025 Digimon WORLD CONVERGENCE [BT-21] #BT21-028

> Siriusmon (BT21-028), a Level 6 Mega Vaccine Digimon from the 2025 WORLD CONVERGENCE [BT-21] set, featuring Raid and Security A. capabilities.

Canonical URL: https://supercatch.com/product/digimon-world-convergence-bt-21-siriusmon-bt21-028-r

## Identity

- **Year**: 2025
- **Manufacturer brand**: Digimon
- **Set / series**: WORLD CONVERGENCE [BT-21]
- **Card number**: #BT21-028
- **Product type**: TCG_CARD

## Description

Siriusmon, designated as BT21-028, represents a powerful entry in the 2025 Digimon Card Game WORLD CONVERGENCE [BT-21] set. As a Level 6 Mega Digimon, this card carries a Play Cost of 12 and boasts a DP of 12000, making it a formidable presence on the field. The card is classified as Vaccine attribute and features the Light Dragon and Hero types, offering strategic depth for players building specialized decks.

The design of this R-rarity card integrates key mechanics that define its gameplay role. It possesses the Raid ability, allowing for immediate impact upon play. Furthermore, its [When Digivolving] and [When Attacking] effects provide versatile options. By utilizing a Digimon card with [Gammamon] in its text or the [Hero] trait from hand as a bottom digivolution card, Siriusmon can delete an opponent's lowest DP Digimon. This mechanic encourages strategic hand management and synergizes with specific Digimon lineages.

Collectors and players alike value this card for its high DP output and unique interaction with the [Hero] trait. The inclusion of Security A. +1 adds another layer of defensive utility, protecting the player's core resources during critical moments. For those interested in the BT-21 subset, this card serves as a significant piece for completing set collections or enhancing competitive play.

The WORLD CONVERGENCE [BT-21] set continues to expand the Digimon Card Game landscape with diverse strategies and thematic connections. Siriusmon stands out as a key component for Mega-level strategies, appealing to fans of the franchise and TCG enthusiasts. Understanding its mechanics and place within the BT21 series is essential for any serious collector or player looking to master the current meta.

## FAQ

### What is the DP and Level of Siriusmon BT21-028?

Siriusmon BT21-028 is a Level 6 Mega Digimon with a DP of 12000. It carries a Play Cost of 12 and is classified as a Vaccine attribute card.

### What abilities does Siriusmon BT21-028 have?

The card features the Raid ability, Security A. +1, and effects that trigger when Digivolving or Attacking. These effects allow deleting an opponent's lowest DP Digimon by placing a card with [Gammamon] or [Hero] trait as bottom digivolution.

### Which set does the BT21-028 Siriusmon card belong to?

This card is part of the WORLD CONVERGENCE [BT-21] set, released in 2025 for the Digimon Card Game. It is an R-rarity card within this expansion.

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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.