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.

Driangle, Dragon of the Dark Deep · Supreme Darkness 98248208/101

Driangle, Dragon of the Dark Deep (Supreme Darkness 98248208/101), Common. Market price $0.11, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

If 3 or more Level 10 monsters are in your field, GY, and/or banishment, while this card is in your hand: You can Special Summon this card. If this card is Special Summoned: You can send the top card of your Deck to the GY; this card gains 500 ATK, then if the card sent to the GY was a monster, inflict 1000 damage to your opponent, otherwise, you can send the new top card of your Deck to the GY. You can only use each effect of "Driangle, Dragon of the Dark Deep" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.13
2026-W32	$0.14
2026-W33	$0.13
2026-W34	$0.11
2026-W35	$0.11
2026-W36	$0.11
2026-W37	$0.11

Questions

How much is Driangle, Dragon of the Dark Deep 98248208/101 worth?

Driangle, Dragon of the Dark Deep from Supreme Darkness (98248208/101) has a market estimate of $0.11, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Driangle, Dragon of the Dark Deep 98248208/101 rare?

It is a Common from Supreme Darkness, a 101-card set.

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