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The-O cards.

4 cards across 2 sets
updated Oct 16, 2026

Every The-O card we price, most valuable first. Prices are what copies actually sold for, updated daily.

The-O (LR+), Starter Deck 14: Heavy Dominion2The-O (LR+)Starter Deck 14: Heavy Dominion · ST14-001$30.53The-O (LR+), Steel Requiem1The-O (LR+)Steel Requiem · GD03-002$31.09The-O, Steel Requiem3The-OSteel Requiem · GD03-002$1.62
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4 of 4 · 4 cards
The-O · 4 cards
The-O (LR+), Steel Requiem$31.09▼-6.7%The-O (LR+)STEEL REQUIEMThe-O (LR+), Starter Deck 14: Heavy Dominion$30.53▼-4.4%The-O (LR+)STARTER DECK 14: HEAVY DOMINIONThe-O, Steel Requiem$1.62▲35.0%The-OSTEEL REQUIEMThe-O, Starter Deck 14: Heavy Dominion$0.50▼-24.2%The-OSTARTER DECK 14: HEAVY DOMINION

What a The-O card is worth

The most valuable The-O on this list is The-O (LR+) from Steel Requiem at $31.09, and the 4 priced copies across 2 sets are worth $64 together. Most of that sits in a handful of printings: the older the set and the scarcer the print run, the wider the gap to the rest.

If you are trying to identify which The-O you have, the set name is printed on the card and the collector number sits in the bottom corner. Open the card here and the page carries every printing of it, the graded prices, and whether grading the copy is worth the fee. Sets to start with: Steel Requiem, Starter Deck 14: Heavy Dominion.