Jesmon (X Antibody)
- Card Number
- BT20-019
- Rarity
- R
- Category
- Digimon
- Level
- 6
- Block Icon
- 04
- Colour
- Red
- Play Cost
- 12
- DP
- 12000
- Form
- Mega
- Attribute
- Data
- Type
- Holy Warrior/X Antibody/Royal Knight
- Digivolution Requirements
- Digivolve Cost
- 4
- Colour
- Red
- Level
- 5
- Category
- Digimon
- Effect
Digivolve [Jesmon]: Cost 1
Alliance
When Digivolving If [Jesmon] or [X Antibody] is in this Digimon's digivolution cards, for the turn, 1 of your Digimon isn't affected by your opponent's effects. Then, 1 of your Digimon may attack.
Your Turn All of your Digimon with [Sistermon] in their names or the [Royal Knight] trait gain Piercing and can also attack your opponent's unsuspended Digimon.
- Inherited Effect
Your Turn While this Digimon is [Jesmon GX], all of your Digimon gain Piercing and can also attack your opponent's unsuspended Digimon.
- Q&A
- Date
- Question
Can I use this card's [When Digivolving] effect to give "isn't affected by your opponent's effects" to 1 of my Digimon and use another Digimon to attack?
- Answer
Yes, you can.
- Date
- Question
What does "isn't affected by [...] effects" mean, exactly?
- Answer
This effect prevents Digimon from being affected by effects.
For example, your Digmon won't suspend if it's chosen for a "suspend 1 of your opponent's Digimon" effect, and its DP won't be reduced if it's chosen for a "1 of your opponent's Digimon gets -3000 DP" effect.
- 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.
- Date
- Question
Can a card that has an "isn't affected by [...] effects" effect be given an effect?
- Answer
Yes, it can.
However, it won't be affected by it.
- 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?Jun. 25, 2025 Updated
- Answer
If the Digimon isn't affected by effects upon the trigger timing, the effect won't trigger.
- 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?Jun. 25, 2025 Updated
- Answer
Yes, you can process it.
Even if [Jesmon] or [X Antibody] isn't in this card's digivolution cards, this card's [When Digivolving] effect will allow 1 of your Digimon to attack.
- Releases

- Genre
- Booster Pack
- Release Name
- Ver.2.5 [BT19-20]
- Official Product Page
- Date
- Notes
- Special Booster Ver.2.5 [BT19-20]


