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.

Abyss Actor - Mellow Madonna · Legendary Duelists: White Dragon Abyss 78310590/56

Abyss Actor - Mellow Madonna (Legendary Duelists: White Dragon Abyss 78310590/56), Super Rare. Market price $0.26, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

[ Pendulum Effect ] You can pay 1000 LP; add 1 "Abyss Actor" Pendulum Monster from your Deck to your hand, except "Abyss Actor - Mellow Madonna", also you cannot Special Summon monsters for the rest of this turn, except "Abyss Actor" Pendulum Monsters (even if this card leaves the field). You can only use this effect of "Abyss Actor - Mellow Madonna" once per turn. [ Monster Effect ] Gains 100 ATK for each "Abyss Script" Spell in your GY. You can only use each of the following effects of "Abyss Actor - Mellow Madonna" once per turn. ● When a Pendulum Monster you control is destroyed by battle: You can Special Summon this card from your hand. ● If an "Abyss Script" Spell Card or effect is activated: You can Special Summon 1 Level 4 or lower "Abyss Actor" Pendulum Monster from your Deck, but return it to the hand during the End Phase.

Weekly price history

Week	Market price
2026-W31	$0.24
2026-W32	$0.25
2026-W33	$0.25
2026-W34	$0.25
2026-W35	$0.25
2026-W36	$0.25
2026-W37	$0.25
2026-W38	$0.26
2026-W39	$0.26

Questions

How much is Abyss Actor - Mellow Madonna 78310590/56 worth?

Abyss Actor - Mellow Madonna from Legendary Duelists: White Dragon Abyss (78310590/56) has a market estimate of $0.26, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Abyss Actor - Mellow Madonna 78310590/56 rare?

It is a Super Rare from Legendary Duelists: White Dragon Abyss, a 56-card set.

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