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.

Shield of Kaldra · Darksteel Promos 139★/1

Shield of Kaldra (Darksteel Promos 139★/1), Rare, Legendary Artifact — Equipment. Market price $18.50, unchanged this week, relatively stable over the last 10 weeks. Illustrated by Donato Giancola. Prices are estimates from TCGPlayer and Cardmarket, not guaranteed values.

This is its first printing.

More Shield of Kaldra printings

Shield of Kaldra · Darksteel — $8.98

Weekly price history

Week	Market price
2026-W31	$17.62
2026-W32	$17.62
2026-W33	$18.27
2026-W34	$18.27
2026-W35	$18.27
2026-W36	$18.39
2026-W37	$18.50
2026-W38	$18.50
2026-W39	$18.50
2026-W40	$18.50

Every printing of Shield of Kaldra

Shield of Kaldra has 1 other printing across 1 set.

Darksteel 139 (2004) · Rare — $8.98

About the illustrator

Donato Giancola has illustrated 523 cards across 192 sets.

Shivan Dragon · Seventh Edition — $500.00
Teferi's Puzzle Box · Seventh Edition — $199.06
Tolsimir Wolfblood · Ravnica Remastered — $190.05
Chrome Mox · Mirrodin — $168.25
Island · Arena League 1999 — €105.45
Demonic Tutor · Commander Masters — $103.39
The Aetherspark · Aetherdrift — $94.81
Feroz's Ban · Seventh Edition — $79.99
Archangel · Media and Collaboration Promos — $75.35
Force of Will · Dominaria Remastered — $60.05

Questions

How much is Shield of Kaldra 139★/1 worth?

Shield of Kaldra from Darksteel Promos (139★/1) has a market estimate of $18.50, unchanged this week. Prices are estimates from TCGPlayer and Cardmarket.

Is Shield of Kaldra 139★/1 rare?

It is a Rare from Darksteel Promos, a 1-card set.

Has Shield of Kaldra been reprinted?

Yes — Shield of Kaldra has 1 other printing.

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