Can I build a deck together with friends on TCGSwap?

Yes. Every deck on TCGSwap has a Collaboration Space. You can invite up to 5 friends; they can suggest card changes, discuss ideas, and playtest proposals. You review and apply suggestions before anything changes in your deck.

How does deck collaboration work?

It works like a pull request for your deck. Collaborators open the deck editor, make their proposed changes, and submit a suggestion with a note. You get notified, open the comparison view to see exactly what they changed, and choose to apply all, cherry-pick individual cards, or decline. Nothing changes in your deck until you approve it.

Can collaborators chat and discuss the deck?

Yes. The Collaboration Space has a shared group discussion thread for the whole deck, plus a per-suggestion Q&A thread for each proposal. You can @mention teammates and link specific cards inline.

Is collaborative deck building free?

Yes, collaboration is free for all TCGSwap users during beta. You can invite up to 5 collaborators per deck.

Does TCGSwap work for MTG, Pokémon, Yu-Gi-Oh and One Piece collaboration?

Yes. The Collaboration Space supports all four games — Magic: The Gathering, Pokémon TCG, Yu-Gi-Oh and One Piece. Format validation and card prices are included for each game.

D/D/D Super Doom King Dark Armageddon · Battles of Legend: Light's Revenge 18897163/80

D/D/D Super Doom King Dark Armageddon (Battles of Legend: Light's Revenge 18897163/80), Ultra Rare. Market price $0.12, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

[ Pendulum Effect ] Once per turn, if you have a "D/D" card in your other Pendulum Zone: You can Special Summon 1 "D/D/D" Xyz Monster from your Extra Deck, except "D/D/D Super Doom King Dark Armageddon". [ Monster Effect ] 2 Level 8 "D/D/D" monsters Cannot be Pendulum Summoned. When this card is Xyz Summoned: You can attach 1 face-up "D/D" Pendulum Monster from your Extra Deck to this card as material. Pendulum Monsters you control cannot be destroyed by card effects. Once per turn: You can detach 1 material from this card, then target monsters your opponent controls, equal to the number of Pendulum Monsters you control; destroy them. If this card in the Monster Zone is destroyed: You can place this card in your Pendulum Zone.

Weekly price history

Week	Market price
2026-W31	$0.10
2026-W32	$0.11
2026-W33	$0.12
2026-W34	$0.12
2026-W35	$0.12
2026-W36	$0.12
2026-W37	$0.12
2026-W38	$0.12
2026-W39	$0.12

Questions

How much is D/D/D Super Doom King Dark Armageddon 18897163/80 worth?

D/D/D Super Doom King Dark Armageddon from Battles of Legend: Light's Revenge (18897163/80) has a market estimate of $0.12, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is D/D/D Super Doom King Dark Armageddon 18897163/80 rare?

It is an Ultra Rare from Battles of Legend: Light's Revenge, a 80-card set.

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