Siriusmon

Card Number
BT21-028
Rarity
R
Category
Digimon
Level
6
Block Icon
05
Colour
Red
Play Cost
12
DP
12000
Form
Mega
Attribute
Vaccine
Type
Light Dragon/Hero
Digivolution Requirements
Digivolve Cost
4
Colour
Red
Level
5
Category
Digimon
Effect

Digivolve Lv.5 w/[Gammamon] in text or w/[Hero] trait: Cost 3

Security A. +1 Raid

When Digivolving When Attacking By placing 1 Digimon card with [Gammamon] in its text or the [Hero] trait from your hand as this Digimon's bottom digivolution card, delete 1 of your opponent's lowest DP Digimon.

Q&A
Date
Question

What does a card with "X in its text" refer to?

Answer

It refers to a card that contains the specified text or icon in its name, traits, effects, inherited effects, ⟨Rule⟩, digivolution requirements, DNA digivolution, DigiXros requirements, burst digivolve, App Fusion, Link, or Assembly requirements.

For example, a card with [Knightmon] in its text would include cards with the name [DarkKnightmon] and cards with the text [Knightmon] in their effects.

Releases
Genre
Booster Pack
Release Name
WORLD CONVERGENCE [BT-21]
Official Product Page
Date
Notes
BOOSTER WORLD CONVERGENCE [BT-21]
International Arts

ja BT21-028 ブースタ-パック WORLD CONVERGENCE [BT-21]

zh-Hans BT21-028 WORLD CONVERGENCE【BT-21】

GET /cards/en/BT21-028

JSON:API

{
    "data": {
        "type": "card",
        "id": "\/cards\/en\/BT21-028",
        "attributes": {
            "level": 6,
            "faqs": [{
                "date": "2025-06-25",
                "question": "What does a card with \"X in its text\" refer to?",
                "answer": "It refers to a card that contains the specified text or icon in its name, traits, effects, inherited effects, \u27e8Rule\u27e9, digivolution requirements, DNA digivolution, DigiXros requirements, burst digivolve, App Fusion, Link, or Assembly requirements. \nFor example, a card with [Knightmon] in its text would include cards with the name [DarkKnightmon] and cards with the text [Knightmon] in their effects."
            }],
            "digivolution-requirements": [{
                "level": 5,
                "category": "digimon",
                "color": ["red"],
                "cost": 4
            }],
            "language": "en",
            "dp": 12000,
            "notes": "BOOSTER WORLD CONVERGENCE [BT-21]",
            "parallel-id": 0,
            "image": "https:\/\/images.heroi.cc\/cards\/en\/BT21-028.webp",
            "play-cost": 12,
            "form": "Mega",
            "effect": "[Digivolve] Lv.5 w\/[Gammamon] in text or w\/[Hero] trait: Cost 3\n\uff1cSecurity A. +1\uff1e \uff1cRaid\uff1e\n[When Digivolving] [When Attacking] By placing 1 Digimon card with [Gammamon] in its text or the [Hero] trait from your hand as this Digimon's bottom digivolution card, delete 1 of your opponent's lowest DP Digimon.",
            "rarity": "R",
            "category": "digimon",
            "attribute": "Vaccine",
            "block-icon": 5,
            "color": ["red"],
            "number": "BT21-028",
            "name": "Siriusmon",
            "type": "Light Dragon\/Hero"
        },
        "relationships": {
            "international-arts": {
                "data": [{
                    "type": "card",
                    "id": "\/cards\/ja\/BT21-028"
                }, {
                    "type": "card",
                    "id": "\/cards\/zh-Hans\/BT21-028"
                }]
            },
            "releases": {
                "data": [{
                    "type": "release",
                    "id": "\/releases\/en\/bt-21"
                }]
            }
        }
    },
    "included": [{
        "type": "card",
        "id": "\/cards\/ja\/BT21-028",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/ja\/BT21-028"
        },
        "meta": {
            "notes": "\u30d6\u30fc\u30b9\u30bf\uff0d\u30d1\u30c3\u30af WORLD CONVERGENCE [BT-21]"
        }
    }, {
        "type": "card",
        "id": "\/cards\/zh-Hans\/BT21-028",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/zh-Hans\/BT21-028"
        }
    }, {
        "type": "release",
        "id": "\/releases\/en\/bt-21",
        "links": {
            "self": "https:\/\/api.heroi.cc\/releases\/en\/bt-21"
        },
        "meta": {
            "name": "WORLD CONVERGENCE [BT-21]"
        }
    }],
    "links": {
        "self": "https:\/\/api.heroi.cc\/cards\/en\/BT21-028"
    }
}

Refer to the API Documentation.

<heroicc-card>

HTML Web Component

<heroicc-card lang="en" data-card-id="BT21-028">
    <link rel="stylesheet" href="https://assets.heroi.cc/css/components/heroicc-card.css?v=4a563a5" />
    <script type="module" src="https://assets.heroi.cc/js/heroicc-card.js?v=4a563a5"></script>
    <picture>
        <img width="430" height="600" loading="lazy" alt="BT21-028 Siriusmon" src="https://images.heroi.cc/cards/en/BT21-028.webp" />
    </picture>
    <span class="credit">
        <a href="https://heroi.cc/cards/en/BT21-028">BT21-028 Siriusmon</a>
        <span> on </span>
        <a href="https://heroi.cc">Heroicc</a>
    </span>
</heroicc-card>

Refer to the documentation for configuration options.

BT21-028 SiriusmonBT21-028 Siriusmon on Heroicc