Quick Answer

Know Naught but Fire is a common Scheme from OARC (OARC). Current price: $12.93 USD.

Know Naught but Fire MTG card

Know Naught but Fire

Scheme

Card Text

When you set this scheme in motion, it deals damage to each opponent equal to the number of cards in that player's hand.

"Cranial explosions for everyone. Still planning to outthink my dragons?"

Card Stats

common OARC OARC 🎨 Val Mayerik

Market Prices

TCGPlayer
$12.93
Normal
Buy
Card Kingdom
$6.49
Normal
Buy
Cardmarket
€5.24
Normal
Buy
Prices updated: 2025-12-04

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Frequently Asked Questions

What is Know Naught but Fire? Basics

Know Naught but Fire is a Scheme card from the Magic: The Gathering trading card game.

Its ability reads: "When you set this scheme in motion, it deals damage to each opponent equal to the number of cards in that player's hand."

How much mana does Know Naught but Fire cost to cast? Basics

Know Naught but Fire has a mana cost of 0, which equals 0 total mana (converted mana cost/mana value).

It is a colorless card and can be cast with any color of mana.

What does mana cost mean in Magic: The Gathering? Basics

Mana cost is the amount and type of mana required to cast a spell in Magic: The Gathering.

Know Naught but Fire's mana cost of 0 means you need to pay that much mana from your lands or other sources.

Colored symbols (W=White, U=Blue, B=Black, R=Red, G=Green) must be paid with that specific color, while numbers can be paid with any color.

What is converted mana cost (CMC) or mana value? Basics

Converted mana cost (now officially called "mana value") is the total amount of mana in a card's mana cost, regardless of color.

Know Naught but Fire has a mana value of 0. This is important for effects that care about a spell's total cost, like cascade or cards that say "mana value 3 or less."

What is oracle text? Basics

Oracle text is the official, current rules text for a Magic card as maintained by Wizards of the Coast. It supersedes any printed text on older cards.

Know Naught but Fire's current oracle text is: "When you set this scheme in motion, it deals damage to each opponent equal to the number of cards in that player's hand."

What is the current price of Know Naught but Fire? Pricing

The current market price for Know Naught but Fire is approximately $12.93 USD on TCGPlayer.

On Cardmarket (Europe), it's approximately €5.24 EUR.

Where can I buy Know Naught but Fire? Pricing

You can purchase Know Naught but Fire from major MTG retailers including:

Prices vary by condition and printing. Check multiple sellers to find the best price.

What is the difference between normal and foil cards? Pricing

Foil cards have a shiny, holographic finish that makes them more collectible. They are functionally identical to normal cards but typically cost more due to their rarity and visual appeal.

Is Know Naught but Fire legal in Standard? Legality

Format legality information for Know Naught but Fire in Standard is not available.

Standard is a rotating format that only allows cards from the most recent sets.

Is Know Naught but Fire legal in Modern? Legality

Format legality information for Know Naught but Fire in Modern is not available.

Modern includes all cards printed in a standard-legal set from 8th Edition forward.

Is Know Naught but Fire legal in Commander (EDH)? Legality

Format legality information for Know Naught but Fire in Commander is not available.

Commander is a casual multiplayer format where you build a 100-card singleton deck around a legendary creature.

Is Know Naught but Fire legal in Pioneer? Legality

Format legality information for Know Naught but Fire in Pioneer is not available.

Pioneer is a non-rotating format that includes all standard-legal sets from Return to Ravnica forward.

Is Know Naught but Fire legal in Legacy? Legality

Format legality information for Know Naught but Fire in Legacy is not available.

Legacy allows almost all cards ever printed, with a substantial ban list for balance.

Is Know Naught but Fire legal in Vintage? Legality

Format legality information for Know Naught but Fire in Vintage is not available.

Vintage is the most permissive format, allowing almost all cards with only a minimal ban list. Some powerful cards are "Restricted" (limited to 1 copy).

Is Know Naught but Fire legal in Pauper? Legality

Format legality information for Know Naught but Fire in Pauper is not available.

Pauper only allows cards that have been printed at common rarity in a paper or online set.

What is format legality in MTG? Legality

Format legality indicates which official MTG formats allow a card to be played:

  • Legal: Card is allowed in the format
  • Banned: Card is prohibited from play
  • Restricted: Limited to 1 copy (Vintage only)
  • Not Legal: Card was never part of that format's card pool

Different formats have different banned lists based on power level and game balance.

What set is Know Naught but Fire from? Details

This printing of Know Naught but Fire is from OARC (OARC), with collector number 23★.

Know Naught but Fire may also appear in other MTG sets with different art or special treatments.

What is Know Naught but Fire's rarity? Details

Know Naught but Fire is a common card in OARC.

Card rarity affects both availability and price. From rarest to most common: Mythic Rare → Rare → Uncommon → Common.

Who illustrated Know Naught but Fire? Details

Know Naught but Fire was illustrated by Val Mayerik.

Magic: The Gathering features artwork from hundreds of talented artists, and many cards have been reprinted with new art over the years.

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