How much is Circular Logic worth?

As of June 2026, Circular Logic from World Championship Decks 2003 has a market value of €0.48. Track price trends and find local trades on Lootstack.

What finishes is Circular Logic available in?

Circular Logic is available in Nonfoil, Signed. Each finish may have a different market value — compare prices for each version on Lootstack.

What set is Circular Logic from?

Circular Logic is from the World Championship Decks 2003 (WC03) expansion, part of the Magic: The Gathering trading card game.

What rarity is Circular Logic?

Circular Logic is a Uncommon card from the World Championship Decks 2003 set in Magic: The Gathering.

What type of card is Circular Logic?

Circular Logic is a Instant from the World Championship Decks 2003 set in Magic: The Gathering.

Is Circular Logic legal in Commander?

Circular Logic is Legal in Commander. Check all format legalities for this Magic: The Gathering card on Lootstack.

Circular Logic - World Championship Decks 2003

Card Availability

See where Circular Logic is available worldwide and at your local stores

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Other printings

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	Set	Num.	Price	Released

Legalities

NOT LEGAL

Brawl

LEGAL

Commander

LEGAL

Duel

NOT LEGAL

Future

NOT LEGAL

Frontier

NOT LEGAL

Historic

LEGAL

Legacy

NOT LEGAL

Modern

NOT LEGAL

Oathbreaker

LEGAL

Pauper

LEGAL

Penny

NOT LEGAL

Pioneer

NOT LEGAL

Standard

LEGAL

Vintage

Rules & Rulings

12/8/2022

If you discard a card with madness to pay the cost of a spell or activated ability, that card's madness triggered ability (and the spell that card becomes, if you choose to cast it) will resolve before the spell or ability the discard paid for.

12/8/2022

Cards are discarded in a Magic game only from a player's hand. Effects that put cards into a player's graveyard from anywhere else do not cause those cards to be discarded.

12/8/2022

If you discard a card with madness while a spell or ability is resolving, it moves immediately to exile. Continue resolving that spell or ability, noting that the card you discarded is not in your graveyard at this time. Its madness triggered ability will be placed onto the stack once that spell or ability has completely resolved.

12/8/2022

A card with madness that's discarded counts as having been discarded even though it's put into exile rather than a graveyard. If it was discarded to pay a cost, that cost is still paid. Abilities that trigger when a card is discarded will still trigger.

12/8/2022

Casting a spell with madness ignores the timing rules based on the card's card type. For example, you can cast a sorcery with madness if you discard it during an opponent's turn.

12/8/2022

Madness works independently of why you're discarding the card. You could discard it to pay a cost, because a spell or ability tells you to, or because you have too many cards in your hand during your cleanup step. You can't discard a card with madness just because you want to, though.

12/8/2022

To determine the total cost of a spell, start with the mana cost or alternative cost (such as a madness cost) you're paying, add any cost increases, then apply any cost reductions. The mana value of the spell is determined by only its mana cost, no matter what the total cost to cast that spell was.

12/8/2022

If you choose not to cast a card with madness when the madness triggered ability resolves, it's put into your graveyard. Madness doesn't give you another chance to cast it later.

12/8/2022

A spell cast for its madness cost is put onto the stack like any other spell. It can be countered, copied, and so on. As it resolves, it's put onto the battlefield if it's a permanent card or into its owner's graveyard if it's an instant or sorcery card.

12/8/2022

Count the number of cards in your graveyard as Circular Logic resolves to determine how much the controller of the target spell has to pay. Circular Logic is still on the stack at that time. It doesn't count itself.

12/8/2022

Cards are discarded in a Magic game only from a player's hand. Effects that put cards into a player's graveyard from anywhere else do not cause those cards to be discarded.

12/8/2022

Casting a spell with madness ignores the timing rules based on the card's card type. For example, you can cast a sorcery with madness if you discard it during an opponent's turn.

12/8/2022

If you choose not to cast a card with madness when the madness triggered ability resolves, it's put into your graveyard. Madness doesn't give you another chance to cast it later.

12/8/2022