Oujamon

Card Number
BT23-022
Rarity
R
Category
Digimon
Level
5
Block Icon
05
Colour
Blue Red
Play Cost
9
DP
9000
Form
Ult./Appmon
Attribute
Game
Type
Battle
Digivolution Requirements
Digivolve Cost
4
Colour
Red Blue
Level
4
Category
Digimon
Digivolve Cost
4
Colour
Red Blue Yellow Green Black Purple White
Category
Digimon
Form
Sup.
Effect

App Fusion [Dosukomon] & [Coachmon]: Cost 0

If 2 such cards are linked together, stack the link card on top and digivolve.

Raid

When Digivolving When Attacking Once Per Turn You may link 1 level 4 or lower Digimon card from your hand or this Digimon's digivolution cards to this Digimon without paying the cost.

All Turns Once Per Turn When this Digimon gets linked, it may unsuspend.

Inherited Effect

Link [Appmon] trait: Cost 3 (Plug this card from the hand or battle area sideways into the specified Digimon in the battle area.)

Security A. +1 (This Digimon checks 1 additional security card.)

Q&A
Date
Question

Can I use this card's [When Digivolving] [When Attacking] effect to link a card that doesn't have <Link>?

Answer

No, you can't.

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

ja BT23-022 HACKERS' SLUMBER [BT-23]

zh-Hans BT23-022 HACKER'S SLUMBER【BT-23】

GET /cards/en/BT23-022

JSON:API

{
    "data": {
        "type": "card",
        "id": "\/cards\/en\/BT23-022",
        "attributes": {
            "level": 5,
            "faqs": [{
                "date": "2025-10-03",
                "question": "Can I use this card's [When Digivolving] [When Attacking] effect to link a card that doesn't have <Link>?",
                "answer": "No, you can't."
            }],
            "digivolution-requirements": [{
                "level": 4,
                "category": "digimon",
                "color": ["blue", "red"],
                "cost": 4
            }, {
                "category": "digimon",
                "form": "super",
                "color": ["black", "blue", "green", "purple", "red", "white", "yellow"],
                "cost": 4
            }],
            "language": "en",
            "inherited-effect": "\uff1cLink\uff1e [Appmon] trait: Cost 3 (Plug this card from the hand or battle area sideways into the specified Digimon in the battle area.)\n\uff1cSecurity A. +1\uff1e (This Digimon checks 1 additional security card.)",
            "dp": 9000,
            "notes": "BOOSTER HACKERS' SLUMBER [BT-23]",
            "parallel-id": 0,
            "image": "https:\/\/images.heroi.cc\/cards\/en\/BT23-022.webp",
            "play-cost": 9,
            "form": "Ult.\/Appmon",
            "effect": "[App Fusion] [Dosukomon] & [Coachmon]: Cost 0\nIf 2 such cards are linked together, stack the link card on top and digivolve.\n\uff1cRaid\uff1e\n[When Digivolving] [When Attacking] [Once Per Turn] You may link 1 level 4 or lower Digimon card from your hand or this Digimon's digivolution cards to this Digimon without paying the cost.\n[All Turns] [Once Per Turn] When this Digimon gets linked, it may unsuspend.",
            "rarity": "R",
            "category": "digimon",
            "attribute": "Game",
            "block-icon": 5,
            "color": ["blue", "red"],
            "number": "BT23-022",
            "name": "Oujamon",
            "type": "Battle"
        },
        "relationships": {
            "international-arts": {
                "data": [{
                    "type": "card",
                    "id": "\/cards\/ja\/BT23-022"
                }, {
                    "type": "card",
                    "id": "\/cards\/zh-Hans\/BT23-022"
                }]
            },
            "releases": {
                "data": [{
                    "type": "release",
                    "id": "\/releases\/en\/bt-23"
                }]
            }
        }
    },
    "included": [{
        "type": "card",
        "id": "\/cards\/ja\/BT23-022",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/ja\/BT23-022"
        },
        "meta": {
            "notes": "HACKERS' SLUMBER [BT-23]"
        }
    }, {
        "type": "card",
        "id": "\/cards\/zh-Hans\/BT23-022",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/zh-Hans\/BT23-022"
        }
    }, {
        "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\/BT23-022"
    }
}

Refer to the API Documentation.

<heroicc-card>

HTML Web Component

<heroicc-card lang="en" data-card-id="BT23-022">
    <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="BT23-022 Oujamon" src="https://images.heroi.cc/cards/en/BT23-022.webp" />
    </picture>
    <span class="credit">
        <a href="https://heroi.cc/cards/en/BT23-022">BT23-022 Oujamon</a>
        <span> on </span>
        <a href="https://heroi.cc">Heroicc</a>
    </span>
</heroicc-card>

Refer to the documentation for configuration options.

BT23-022 OujamonBT23-022 Oujamon on Heroicc