Belphemon (X Antibody)

Card Number
BT23-070
Rarity
SR
Category
Digimon
Level
6
Block Icon
05
Supplemental Rarity
Alternative Art #1
Colour
Purple
Play Cost
14
DP
14000
Form
Mega
Attribute
Virus
Type
Demon Lord/X Antibody/Seven Great Demon Lords
Digivolution Requirements
Digivolve Cost
6
Colour
Purple
Level
5
Category
Digimon
Effect

Digivolve Lv.6 w/[Belphemon] in name w/o [X Antibody] trait: Cost 2

Rush Piercing

When Digivolving Delete all of your opponent's Digimon with the highest level. Then, if a card with [Belphemon] in its name is in this Digimon's digivolution cards, this Digimon attacks without suspending.

End of Attack This Digimon may digivolve into [Belphemon: Sleep Mode] in the trash, ignoring digivolution requirements and without paying the cost.

Q&A
Date
Question

I have this card with [Belphemon] in its digivolution cards.

After deleting all of my opponent's Digimon with the highest level for this card's [When Digivolving] effect, can I choose to not have this Digimon attack?

Answer

No, you can't.

You must process as much of this card's [When Evolving] effect as possible.

Date
Question

Can I use this card's [When Digivolving] effect to attack when this Digimon is suspended?Oct. 3, 2025 Updated

Answer

Yes, you can have this Digimon attack even when it's suspended.

Releases
Genre
Booster Pack
Release Name
HACKERS' SLUMBER [BT-23]
Official Product Page
Date
Notes
BOOSTER HACKERS' SLUMBER [BT-23]
Alternate Arts

en BT23-070 BOOSTER HACKERS' SLUMBER [BT-23]

International Arts

ja BT23-070 HACKERS' SLUMBER [BT-23]

ja BT23-070 P1 HACKERS' SLUMBER [BT-23]

zh-Hans BT23-070 HACKER'S SLUMBER【BT-23】

zh-Hans BT23-070 P1 HACKER'S SLUMBER【BT-23】

GET /cards/en/BT23-070_P1

JSON:API

{
    "data": {
        "type": "card",
        "id": "\/cards\/en\/BT23-070_P1",
        "attributes": {
            "level": 6,
            "faqs": [{
                "date": "2025-11-07",
                "question": "I have this card with [Belphemon] in its digivolution cards. \nAfter deleting all of my opponent's Digimon with the highest level for this card's [When Digivolving] effect, can I choose to not have this Digimon attack?",
                "answer": "No, you can't. \nYou must process as much of this card's [When Evolving] effect as possible."
            }, {
                "date": "2025-11-07",
                "question": "Can I use this card's [When Digivolving] effect to attack when this Digimon is suspended?Oct. 3, 2025 Updated",
                "answer": "Yes, you can have this Digimon attack even when it's suspended."
            }],
            "digivolution-requirements": [{
                "level": 5,
                "category": "digimon",
                "color": ["purple"],
                "cost": 6
            }],
            "language": "en",
            "dp": 14000,
            "notes": "BOOSTER HACKERS' SLUMBER [BT-23]",
            "parallel-id": 1,
            "supplemental-rarity": {
                "stars": 1
            },
            "image": "https:\/\/images.heroi.cc\/cards\/en\/BT23-070_P1.webp",
            "play-cost": 14,
            "form": "Mega",
            "effect": "[Digivolve] Lv.6 w\/[Belphemon] in name w\/o [X Antibody] trait: Cost 2\n\uff1cRush\uff1e \uff1cPiercing\uff1e\n[When Digivolving] Delete all of your opponent's Digimon with the highest level. Then, if a card with [Belphemon] in its name is in this Digimon's digivolution cards, this Digimon attacks without suspending.\n[End of Attack] This Digimon may digivolve into [Belphemon: Sleep Mode] in the trash, ignoring digivolution requirements and without paying the cost.",
            "rarity": "SR",
            "category": "digimon",
            "attribute": "Virus",
            "block-icon": 5,
            "color": ["purple"],
            "number": "BT23-070",
            "name": "Belphemon (X Antibody)",
            "type": "Demon Lord\/X Antibody\/Seven Great Demon Lords"
        },
        "relationships": {
            "alternate-arts": {
                "data": [{
                    "type": "card",
                    "id": "\/cards\/en\/BT23-070"
                }]
            },
            "international-arts": {
                "data": [{
                    "type": "card",
                    "id": "\/cards\/ja\/BT23-070"
                }, {
                    "type": "card",
                    "id": "\/cards\/ja\/BT23-070_P1"
                }, {
                    "type": "card",
                    "id": "\/cards\/zh-Hans\/BT23-070"
                }, {
                    "type": "card",
                    "id": "\/cards\/zh-Hans\/BT23-070_P1"
                }]
            },
            "releases": {
                "data": [{
                    "type": "release",
                    "id": "\/releases\/en\/bt-23"
                }]
            }
        }
    },
    "included": [{
        "type": "card",
        "id": "\/cards\/en\/BT23-070",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/en\/BT23-070"
        },
        "meta": {
            "notes": "BOOSTER HACKERS' SLUMBER [BT-23]"
        }
    }, {
        "type": "card",
        "id": "\/cards\/ja\/BT23-070",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/ja\/BT23-070"
        },
        "meta": {
            "notes": "HACKERS' SLUMBER [BT-23]"
        }
    }, {
        "type": "card",
        "id": "\/cards\/ja\/BT23-070_P1",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/ja\/BT23-070_P1"
        },
        "meta": {
            "notes": "HACKERS' SLUMBER [BT-23]"
        }
    }, {
        "type": "card",
        "id": "\/cards\/zh-Hans\/BT23-070",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/zh-Hans\/BT23-070"
        }
    }, {
        "type": "card",
        "id": "\/cards\/zh-Hans\/BT23-070_P1",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/zh-Hans\/BT23-070_P1"
        }
    }, {
        "type": "release",
        "id": "\/releases\/en\/bt-23",
        "links": {
            "self": "https:\/\/api.heroi.cc\/releases\/en\/bt-23"
        },
        "meta": {
            "name": "HACKERS' SLUMBER [BT-23]"
        }
    }],
    "links": {
        "self": "https:\/\/api.heroi.cc\/cards\/en\/BT23-070_P1"
    }
}

Refer to the API Documentation.

<heroicc-card>

HTML Web Component

<heroicc-card lang="en" data-card-id="BT23-070_P1">
    <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="BT23-070 Belphemon (X Antibody) · Alternate Art #1" src="https://images.heroi.cc/cards/en/BT23-070_P1.webp" />
    </picture>
    <span class="credit">
        <a href="https://heroi.cc/cards/en/BT23-070_P1">BT23-070 Belphemon (X Antibody)<span> · </span>
            <small>
                <em>Alternate Art #1</em>
            </small>
        </a>
        <span> on </span>
        <a href="https://heroi.cc">Heroicc</a>
    </span>
</heroicc-card>

Refer to the documentation for configuration options.

BT23-070 Belphemon (X Antibody) · Alternate Art #1BT23-070 Belphemon (X Antibody) · Alternate Art #1 on Heroicc