Artwork variants
2 printings of EX10-012. They are the same card for deck building — any of them fills the slot.
MetalSeadramon
- Level
- Lv.6
- Play Cost
- 11
- DP
- 11,000
- Form
- Mega
- Attribute
- Data
- Traits
- Cyborg/Dark Masters
- Set
- EX10
Effect
Hand Main If you don't have any Digimon other than Digimon with [Dark Masters] in their texts, you may play this card with the play cost reduced by 5. At turn end, delete the Digimon this effect played.
On Play When Attacking 1 of your opponent's Digimon and 1 of their Tamers can't suspend until their turn ends.
All Turns This Digimon can only digivolve into [Apocalymon].
On Deletion If you have no blue face-up security cards, place this Digimon face up as the bottom security card.
Security Effect
Security If this card was face-up, you may play 1 level 5 or lower card with [Dark Masters] in its text from your hand or trash without paying the cost.
Track this card
Record how many copies of EX10-012 you own and DigiFoundry shows which are in decks, which are up for trade and which are actually available.
Rulings for MetalSeadramon
Official clarifications published for this card.
If this card is checked from a security stack, does its [Security] effect activate, then does it battle with the attacking Digimon?
Yes, its [Security] effect activates, then it battles.
8 May 2026
If this card is checked from a security stack, does its [Security] effect activate, then does it battle with the attacking Digimon?
Yes, its [Security] effect activates, then it battles.
8 May 2026
What is the processing order for an effect that triggers at the end of the turn and the deletion of this card played by its {Hand} [Main] effect?
The pending processing for the effect that triggers at the end of the turn and the deletion at the end of the turn are considered to be processing that triggers simultaneously. Therefore, the turn player can choose the processing order.
25 December 2025
What is the processing order for an effect that triggers at the end of the turn and the deletion of this card played by its {Hand} [Main] effect?
The pending processing for the effect that triggers at the end of the turn and the deletion at the end of the turn are considered to be processing that triggers simultaneously. Therefore, the turn player can choose the processing order.
25 December 2025
Does a card's [Security] effect trigger upon a security check with that card placed face-up?
Yes, it triggers.
5 September 2025
What happens upon a security check for a security card that is placed face-up?
The check is performed with the card left revealed. Other than rules for cards left revealed, the rules apply in the same manner as standard security checks.
5 September 2025
Can I activate this card's {Hand} [Main] effect even when I have no Digimon?
Yes, it can be activated.
5 September 2025
What happens upon a security check for a security card that is placed face-up?
The check is performed with the card left revealed. Other than rules for cards left revealed, the rules apply in the same manner as standard security checks.
5 September 2025
Does a card's [Security] effect trigger upon a security check with that card placed face-up?
Yes, it triggers.
5 September 2025
Can I activate this card's {Hand} [Main] effect even when I have no Digimon?
Yes, it can be activated.
5 September 2025
What happens if I shuffle a security stack that includes security cards placed face-up?
Any face-up cards are placed face down, then you shuffle the cards. After shuffling, all cards are left face-down.
5 September 2025
What does the condition "if this card was face-up" in this card's [Security] effect mean, exactly?
This condition is met when this card is face-up in the security stack upon being checked.
5 September 2025
What happens if I shuffle a security stack that includes security cards placed face-up?
Any face-up cards are placed face down, then you shuffle the cards. After shuffling, all cards are left face-down.
5 September 2025
The card played by this card's {Hand} [Main] effect digivolved into BT15-102 [Apocalymon]. At turn end, in what order are the deletion from this card's effect and BT15-102 [Apocalymon]'s [End of Your Turn] effect processed?
The player can choose the processing order.
5 September 2025
What does the condition "if this card was face-up" in this card's [Security] effect mean, exactly?
This condition is met when this card is face-up in the security stack upon being checked.
5 September 2025
The card played by this card's {Hand} [Main] effect digivolved into BT15-102 [Apocalymon]. At turn end, in what order are the deletion from this card's effect and BT15-102 [Apocalymon]'s [End of Your Turn] effect processed?
The player can choose the processing order.
5 September 2025
