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.

Wattkingdom · Age of Overlord 41790641/101

Wattkingdom (Age of Overlord 41790641/101), Common. Market price $0.06, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

Your opponent cannot activate the effects of a monster that activate when it is Normal or Special Summoned, while in the same column as this card or a "Watt" monster you control. You can target 1 "Watt" monster you control; Special Summon 1 "Watt" monster with a different name from your Deck, then you lose LP equal to the Special Summoned monster's ATK, also you cannot Special Summon for the rest of this turn, except Thunder monsters. You can only use this effect of "Wattkingdom" once per turn.

Weekly price history

Week	Market price
2026-W31	$0.10
2026-W32	$0.10
2026-W33	$0.09
2026-W34	$0.08
2026-W35	$0.08
2026-W36	$0.07
2026-W37	$0.06
2026-W38	$0.06
2026-W39	$0.06

Questions

How much is Wattkingdom 41790641/101 worth?

Wattkingdom from Age of Overlord (41790641/101) has a market estimate of $0.06, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Wattkingdom 41790641/101 rare?

It is a Common from Age of Overlord, a 101-card set.

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