Omnimon Alter-S

Card Number
EX9-021
Rarity
SR
Category
Digimon
Level
7
Block Icon
05
Supplemental Rarity
Alternative Art #1
Colour
Blue White Red
Play Cost
15
DP
15000
Form
Mega
Attribute
Virus
Type
Holy Warrior/DM/Ver.1/Ver.2
Digivolution Requirements
Digivolve Cost
5
Colour
Red Blue
Level
6
Category
Digimon
Effect

Digivolve Lv.6 w/[DM] trait: Cost 5

DNA DigivolveBlueLv.6 +RedLv.6: Cost 0 Digivolve unsuspended with the 2 specified Digimon stacked on top of each other.

When Digivolving If DNA digivolving, your opponent's effects don't affect this Digimon for the turn. Then, delete all of their Digimon with the highest level.

End of Attack You may play 1 card with [Greymon] in its name or the [Ver.1] trait and 1 card with [Garurumon] in its name or the [Ver.2] trait from this Digimon's digivolution cards without paying the costs. If this effect played, place this Digimon as your top security card.

Errata
Date
Correction

[When Digivolving] If DNA digivolving, your opponent's Digimon's effects don't affect this Digimon for the turn. Then, delete all of their Digimon with the highest level.

Notes

Read as the errata when playing.

Q&A
Date
Question

Can I process the part of the effect after "then" in this card's [When Digivolving] effect even if the "if" condition in the 1st process isn't met?

Answer

Yes, you can process it.

Even if this Digimon didn't DNA digivolve, this card's [When Digivolving] effect deletes all of your opponent's Digimon with the highest level.

Date
Question

What combinations of digivolution cards can be played by this card's [End of Attack] effect?

Answer

The following combinations are possible.

●1 card with [Greymon] in its name and 1 card with [Garurumon] in its name

●1 card with [Greymon] in its name and 1 card with the [Ver.2] trait

●1 card with the [Ver.1] trait and 1 card with [Garurumon] in its name

●1 card with the [Ver.1] trait and 1 card with the [Ver.2] trait

Date
Question

At the end of an attack by this card that has 1 card with [Greymon] in its name and 1 card with [Garurumon] in its name in its digivolution cards, can I activate this card's [End of Attack] effect and play just the card with [Greymon] in its name from this Digimon's digivolution cards?

Answer

No, you can't.

If this card's [End of Attack] effect activates, you must play the specified cards whenever possible.

Date
Question

At the end of an attack by this card that has just 1 card with [Greymon] in its name in its digivolution cards, can I activate this card's [End of Attack] effect and play just the card with [Greymon] in its name from this Digimon's digivolution cards?

Answer

Yes, just that card can be played.

Date
Question

What does "none of your [...] Digimon are affected by your opponent's Digimon's effects" mean, exactly?

Answer

This effect prevents Digimon from being affected by effects.

For example, your Digimon won't suspend if it's chosen for a "suspend 1 of your opponent's Digimon" effect, and its DP won't be reduced by 3000 if it's chosen for a "1 of your opponent's Digimon gets -3000 DP."

Date
Question

Can a card that has an "isn't affected by [...] effects" effect be chosen for an effect?

Answer

Yes, it can be chosen.

For example, a Digimon that isn't affected by effects can be chosen for a "suspend 1 of your opponent's Digimon" effect.

Date
Question

Can a card that has an "isn't affected by [...] effects" effect be given an effect?

Answer

Yes, it can.

It won't be affected by it, but it can be given an effect.

However, if an effect such as <Security A.> is given to a Digimon that isn't affected by effects, the Digimon won't be considered to have that effect.

Date
Question

If a card is affected by an effect, then it later gains an "isn't affected by [...] effects" effect, what happens to the effect that was affecting it?

Answer

As soon as it gains the "isn't affected by [...] effects" effect, it will no longer be affected.

Date
Question

If a card has an "isn't affected by [...] effects" effect, it gains an effect, then it later loses the "isn't affected by [...] effects" effect, what happens to the effect that it gained?

Answer

It will be affected by the effect as soon as it can be affected by effects.

Date
Question

A card that has an "isn't affected by [...] effects" effect was given an effect that triggers at a timing such as [When Attacking].

Will the effect trigger if that card later meets the trigger conditions?

Answer

If the Digimon isn't affected by effects upon the trigger timing, the effect won't trigger.

Releases
Genre
Booster Pack
Release Name
VERSUS MONSTERS [EX-09]
Official Product Page
Date
Notes
EXTRA BOOSTER VERSUS MONSTERS [EX-09] Errata Card
Alternate Arts

en EX9-021 EXTRA BOOSTER VERSUS MONSTERS [EX-09] Errata Card

International Arts

ja EX9-021 エクストラブースター VERSUS MONSTERS [EX-09]

ja EX9-021 P1 エクストラブースター VERSUS MONSTERS [EX-09]

zh-Hans EX9-021 VERSUS MONSTERS【EX-09】

zh-Hans EX9-021 P1 VERSUS MONSTERS【EX-09】

GET /cards/en/EX9-021_P1

JSON:API

{
    "data": {
        "type": "card",
        "id": "\/cards\/en\/EX9-021_P1",
        "attributes": {
            "level": 7,
            "faqs": [{
                "date": "2025-06-25",
                "question": "Can I process the part of the effect after \"then\" in this card's [When Digivolving] effect even if the \"if\" condition in the 1st process isn't met?",
                "answer": "Yes, you can process it. \nEven if this Digimon didn't DNA digivolve, this card's [When Digivolving] effect deletes all of your opponent's Digimon with the highest level."
            }, {
                "date": "2025-06-25",
                "question": "What combinations of digivolution cards can be played by this card's [End of Attack] effect?",
                "answer": "The following combinations are possible. \n\u25cf1 card with [Greymon] in its name and 1 card with [Garurumon] in its name\n\u25cf1 card with [Greymon] in its name and 1 card with the [Ver.2] trait\n\u25cf1 card with the [Ver.1] trait and 1 card with [Garurumon] in its name\n\u25cf1 card with the [Ver.1] trait and 1 card with the [Ver.2] trait"
            }, {
                "date": "2025-06-25",
                "question": "At the end of an attack by this card that has 1 card with [Greymon] in its name and 1 card with [Garurumon] in its name in its digivolution cards, can I activate this card's [End of Attack] effect and play just the card with [Greymon] in its name from this Digimon's digivolution cards?",
                "answer": "No, you can't. \nIf this card's [End of Attack] effect activates, you must play the specified cards whenever possible."
            }, {
                "date": "2025-06-25",
                "question": "At the end of an attack by this card that has just 1 card with [Greymon] in its name in its digivolution cards, can I activate this card's [End of Attack] effect and play just the card with [Greymon] in its name from this Digimon's digivolution cards?",
                "answer": "Yes, just that card can be played."
            }, {
                "date": "2025-06-25",
                "question": "What does \"none of your [...] Digimon are affected by your opponent's Digimon's effects\" mean, exactly?",
                "answer": "This effect prevents Digimon from being affected by effects. \nFor example, your Digimon won't suspend if it's chosen for a \"suspend 1 of your opponent's Digimon\" effect, and its DP won't be reduced by 3000 if it's chosen for a \"1 of your opponent's Digimon gets -3000 DP.\""
            }, {
                "date": "2025-06-25",
                "question": "Can a card that has an \"isn't affected by [...] effects\" effect be chosen for an effect?",
                "answer": "Yes, it can be chosen. \nFor example, a Digimon that isn't affected by effects can be chosen for a \"suspend 1 of your opponent's Digimon\" effect."
            }, {
                "date": "2025-06-25",
                "question": "Can a card that has an \"isn't affected by [...] effects\" effect be given an effect?",
                "answer": "Yes, it can. \nIt won't be affected by it, but it can be given an effect. \nHowever, if an effect such as <Security A.> is given to a Digimon that isn't affected by effects, the Digimon won't be considered to have that effect."
            }, {
                "date": "2025-06-25",
                "question": "If a card is affected by an effect, then it later gains an \"isn't affected by [...] effects\" effect, what happens to the effect that was affecting it?",
                "answer": "As soon as it gains the \"isn't affected by [...] effects\" effect, it will no longer be affected."
            }, {
                "date": "2025-06-25",
                "question": "If a card has an \"isn't affected by [...] effects\" effect, it gains an effect, then it later loses the \"isn't affected by [...] effects\" effect, what happens to the effect that it gained?",
                "answer": "It will be affected by the effect as soon as it can be affected by effects."
            }, {
                "date": "2025-06-25",
                "question": "A card that has an \"isn't affected by [...] effects\" effect was given an effect that triggers at a timing such as [When Attacking]. \nWill the effect trigger if that card later meets the trigger conditions?",
                "answer": "If the Digimon isn't affected by effects upon the trigger timing, the effect won't trigger."
            }],
            "digivolution-requirements": [{
                "level": 6,
                "category": "digimon",
                "color": ["blue", "red"],
                "cost": 5
            }],
            "language": "en",
            "dp": 15000,
            "notes": "EXTRA BOOSTER VERSUS MONSTERS [EX-09]\nErrata Card",
            "parallel-id": 1,
            "supplemental-rarity": {
                "stars": 1
            },
            "image": "https:\/\/images.heroi.cc\/cards\/en\/EX9-021_P1.webp",
            "play-cost": 15,
            "form": "Mega",
            "effect": "[Digivolve] Lv.6 w\/[DM] trait: Cost 5 \n[DNA Digivolve] Blue Lv.6 + red Lv.6: Cost 0 Digivolve unsuspended with the 2 specified Digimon stacked on top of each other.\n[When Digivolving] If DNA digivolving, your opponent's effects don't affect this Digimon for the turn. Then, delete all of their Digimon with the highest level.\n[End of Attack] You may play 1 card with [Greymon] in its name or the [Ver.1] trait and 1 card with [Garurumon] in its name or the [Ver.2] trait from this Digimon's digivolution cards without paying the costs. If this effect played, place this Digimon as your top security card.",
            "rarity": "SR",
            "errata": {
                "date": "2025-06-03",
                "error": "[When Digivolving] If DNA digivolving, your opponent's Digimon's effects don't affect this Digimon for the turn. Then, delete all of their Digimon with the highest level.",
                "correction": "[When Digivolving] If DNA digivolving, your opponent's effects don't affect this Digimon for the turn. Then, delete all of their Digimon with the highest level.",
                "notes": "Read as the errata when playing."
            },
            "category": "digimon",
            "attribute": "Virus",
            "block-icon": 5,
            "color": ["blue", "white", "red"],
            "number": "EX9-021",
            "name": "Omnimon Alter-S",
            "type": "Holy Warrior\/DM\/Ver.1\/Ver.2"
        },
        "relationships": {
            "alternate-arts": {
                "data": [{
                    "type": "card",
                    "id": "\/cards\/en\/EX9-021"
                }]
            },
            "international-arts": {
                "data": [{
                    "type": "card",
                    "id": "\/cards\/ja\/EX9-021"
                }, {
                    "type": "card",
                    "id": "\/cards\/ja\/EX9-021_P1"
                }, {
                    "type": "card",
                    "id": "\/cards\/zh-Hans\/EX9-021"
                }, {
                    "type": "card",
                    "id": "\/cards\/zh-Hans\/EX9-021_P1"
                }]
            },
            "releases": {
                "data": [{
                    "type": "release",
                    "id": "\/releases\/en\/ex-09"
                }]
            }
        }
    },
    "included": [{
        "type": "card",
        "id": "\/cards\/en\/EX9-021",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/en\/EX9-021"
        },
        "meta": {
            "notes": "EXTRA BOOSTER VERSUS MONSTERS [EX-09]\nErrata Card"
        }
    }, {
        "type": "card",
        "id": "\/cards\/ja\/EX9-021",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/ja\/EX9-021"
        },
        "meta": {
            "notes": "\u30a8\u30af\u30b9\u30c8\u30e9\u30d6\u30fc\u30b9\u30bf\u30fc VERSUS MONSTERS [EX-09]"
        }
    }, {
        "type": "card",
        "id": "\/cards\/ja\/EX9-021_P1",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/ja\/EX9-021_P1"
        },
        "meta": {
            "notes": "\u30a8\u30af\u30b9\u30c8\u30e9\u30d6\u30fc\u30b9\u30bf\u30fc VERSUS MONSTERS [EX-09]"
        }
    }, {
        "type": "card",
        "id": "\/cards\/zh-Hans\/EX9-021",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/zh-Hans\/EX9-021"
        }
    }, {
        "type": "card",
        "id": "\/cards\/zh-Hans\/EX9-021_P1",
        "links": {
            "self": "https:\/\/api.heroi.cc\/cards\/zh-Hans\/EX9-021_P1"
        }
    }, {
        "type": "release",
        "id": "\/releases\/en\/ex-09",
        "links": {
            "self": "https:\/\/api.heroi.cc\/releases\/en\/ex-09"
        },
        "meta": {
            "name": "VERSUS MONSTERS [EX-09]"
        }
    }],
    "links": {
        "self": "https:\/\/api.heroi.cc\/cards\/en\/EX9-021_P1"
    }
}

Refer to the API Documentation.

<heroicc-card>

HTML Web Component

<heroicc-card lang="en" data-card-id="EX9-021_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="EX9-021 Omnimon Alter-S · Alternate Art #1" src="https://images.heroi.cc/cards/en/EX9-021_P1.webp" />
    </picture>
    <span class="credit">
        <a href="https://heroi.cc/cards/en/EX9-021_P1">EX9-021 Omnimon Alter-S<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.

EX9-021 Omnimon Alter-S · Alternate Art #1EX9-021 Omnimon Alter-S · Alternate Art #1 on Heroicc