Artwork variants
3 printings of BT19-027. They are the same card for deck building — any of them fills the slot.
Ryugumon
- Level
- Lv.6
- Play Cost
- 12
- DP
- 12,000
- Form
- Mega
- Attribute
- Data
- Traits
- Mollusk/LIBERATOR
- Digivolves From
- Lv.5 · Blue · digimon · Cost 4
- Set
- BT19
Effect
Decode (Blue Lv.5) (When this Digimon would leave the battle area other than in battle, you may play 1 level 5 blue Digimon card from its digivolution cards without paying the cost.)
When Digivolving You may play 1 level 4 or lower blue Digimon card from this Digimon's digivolution cards without paying the cost.
End of Your Turn Once Per Turn By returning 1 of your Digimon to the bottom of the deck, return 1 of your opponent's Digimon with as high or lower a level as it to the bottom of the deck. Rule Trait: Has [Aquatic] Type.
Track this card
Record how many copies of BT19-027 you own and DigiFoundry shows which are in decks, which are up for trade and which are actually available.
Printed In
- DIGIMON LIBERATOR DEBUGGERS SET [PB-22] Feb 2026
- Ver.2.0 [BT18-19] Nov 2024
Rulings for Ryugumon
Official clarifications published for this card.
When I use this card's [End of Your Turn] effect to return this card to the bottom of the deck, can I activate this card's <Decode (Blue Lv.5)> and then return 1 of my opponent's level 6 or lower Digimon to the bottom of the deck?
Yes, you can activate <Decode (Blue Lv.5)> and return a Digimon to the bottom of the deck.
20 September 2024
When I use this card's [End of Your Turn] effect to return this card to the bottom of the deck, can I activate this card's <Decode (Blue Lv.5)> and then return 1 of my opponent's level 6 or lower Digimon to the bottom of the deck?
Yes, you can activate <Decode (Blue Lv.5)> and return a Digimon to the bottom of the deck.
20 September 2024
What does this card's ⟨Rule⟩ mean, exactly?
This is a special rule for this card that always treats it as if it also has the [Aquatic] type trait.
20 September 2024
If I activate this card's [End of Your Turn] effect, return this card itself to the bottom of the deck, and use this card's <Decode (Blue Lv.5)> to play BT19-025 [MetalGreymon], at what timing is the DigiXros performed?Nov. 22, 2024 Updated
You perform the DigiXros at the timing when the card is played. You perform the DigiXros when this card's <Decode (Blue Lv.5)> is used to play BT19-025 [MetalGreymon], then you choose an opponent's Digimon to return to the bottom of the deck for this card's [End of Your Turn] effect.
20 September 2024
When I use this card's [End of Your Turn] effect to return this card to the bottom of the deck, can I activate this card's <Decode (Blue Lv.5)> and then return 1 of my opponent's level 6 or lower Digimon to the bottom of the deck?
Yes, you can activate <Decode (Blue Lv.5)> and return a Digimon to the bottom of the deck.
20 September 2024
I use this card's [End of Your Turn] effect to return this card itself to the bottom of the deck, I use this card's <Decode (Blue Lv.5)> to play a card with an [On Play] effect, then I attempt to return my opponent's EX6-054 [Lucemon: Chaos Mode] to the bottom of the deck, and EX6-054 [Lucemon: Chaos Mode]'s [All Turns] effect plays a card with an [On Play] effect. At such times, do the [On Play] effects on cards played by these effects trigger simultaneously?Nov. 22, 2024 Updated
Yes, they trigger simultaneously.
20 September 2024
If I activate this card's [End of Your Turn] effect, return this card itself to the bottom of the deck, and use this card's <Decode (Blue Lv.5)> to play BT19-025 [MetalGreymon], at what timing is the DigiXros performed?Nov. 22, 2024 Updated
You perform the DigiXros at the timing when the card is played. You perform the DigiXros when this card's <Decode (Blue Lv.5)> is used to play BT19-025 [MetalGreymon], then you choose an opponent's Digimon to return to the bottom of the deck for this card's [End of Your Turn] effect.
20 September 2024
I use this card's [End of Your Turn] effect to return this card itself to the bottom of the deck, I use this card's <Decode (Blue Lv.5)> to play a card with an [On Play] effect, then I attempt to return my opponent's EX6-054 [Lucemon: Chaos Mode] to the bottom of the deck, and EX6-054 [Lucemon: Chaos Mode]'s [All Turns] effect plays a card with an [On Play] effect. At such times, do the [On Play] effects on cards played by these effects trigger simultaneously?Nov. 22, 2024 Updated
Yes, they trigger simultaneously.
20 September 2024
If I activate this card's [End of Your Turn] effect, return this card itself to the bottom of the deck, and use this card's <Decode (Blue Lv.5)> to play BT19-025 [MetalGreymon], at what timing is the DigiXros performed?Nov. 22, 2024 Updated
You perform the DigiXros at the timing when the card is played. You perform the DigiXros when this card's <Decode (Blue Lv.5)> is used to play BT19-025 [MetalGreymon], then you choose an opponent's Digimon to return to the bottom of the deck for this card's [End of Your Turn] effect.
20 September 2024
What does this card's ⟨Rule⟩ mean, exactly?
This is a special rule for this card that always treats it as if it also has the [Aquatic] type trait.
20 September 2024
What does this card's ⟨Rule⟩ mean, exactly?
This is a special rule for this card that always treats it as if it also has the [Aquatic] type trait.
20 September 2024
I use this card's [End of Your Turn] effect to return this card itself to the bottom of the deck, I use this card's <Decode (Blue Lv.5)> to play a card with an [On Play] effect, then I attempt to return my opponent's EX6-054 [Lucemon: Chaos Mode] to the bottom of the deck, and EX6-054 [Lucemon: Chaos Mode]'s [All Turns] effect plays a card with an [On Play] effect. At such times, do the [On Play] effects on cards played by these effects trigger simultaneously?Nov. 22, 2024 Updated
Yes, they trigger simultaneously.
20 September 2024
