
Marcus Damon
- Card Number
- BT12-092
- Rarity
- R
- Category
- Tamer
- Block Icon
- 02
- Supplemental Rarity
- Alternative Art #1
- Colour
- Yellow Red
- Play Cost
- 4
- Effect
Start of Your Main Phase If you have a Digimon with [Agumon] or [Greymon] in its name in play, by paying 1 memory, for the turn, this Tamer is also treated as a 3000 DP Digimon that can't digivolve.
Your Turn When this Tamer becomes suspended, 1 of your Digimon may digivolve into a yellow card with [Greymon] in its name in your hand without paying the cost.
- Security Effect
Security Play this card without paying the cost.
- Releases

- Genre
- Booster Pack
- Release Name
- ACROSS TIME [BT-12]
- Official Product Page
- Date
- Notes
- Booster ACROSS TIME [BT12]
- Alternate Arts
- International Arts
- Q&A
- Date
- Question
If a Tamer is also treated as a Digimon using an "is also treated as a Digimon with X000 DP" effect, and later it gains another "is also treated as a Digimon with X000 DP" effect, what happens?
- Answer
If an effect has triggered and the card is affected by a "is also treated as a Digimon with X000 DP" effect, the play cost, level, and DP are overwritten by the newer effect.
However, if an effect has already activated and the card is affected by a "is also treated as a Digimon with X000 DP" effect, the already activated effect will be overwritten.
Any other effects such as <Rush> that are later gained will be added.
- Date
- Question
Can I gain memory using an effect on a Tamer that's treated as a Digimon with X000 DP due to an effect while my opponent has "your opponent can't gain memory other than by Tamer effects" activated?Mar. 13, 2026 Updated
- Answer
Yes, you can.
When an effect is activated on a card that's treated as both a Digimon and a Tamer, the effect is treated as both a Digimon effect and a Tamer effect, therefore you can gain memory.
- Date
- Question
If an opponent's card has "isn't affected by Digimon effects" and it's chosen for an "is also treated as a Digimon with X000 DP" Tamer effect that treats it as a Digimon, will the chosen opponent Digimon be affected by effects?Mar. 13, 2026 Updated
- Answer
No, it won't be affected by effects.
When an effect is activated on a card that's treated as both a Digimon and a Tamer, the effect is treated as both a Digimon effect and a Tamer effect, therefore the chosen opponent Digimon won't be affected by effects.
- Date
- Question
When the [Start of Your Main Phase] effect has this card also be treated as a Digimon and then this Digimon is placed in another Digimon's digivolution cards by a "place 1 Digimon as another Digimon's digivolution card" effect, is this card treated as "a Digimon card in digivolution cards" during that turn?
- Answer
No, it's not.
This card's effect has the Tamer be treated as a Digimon. As soon as it is placed in another Digimon's digivolution cards, it is treated as just a Tamer card and any activated effects are lost.












