Magic: The Gathering · Avatar: The Last Airbender: Eternal-Legal · Uncommon

The Duke, Rebel Sentry #76 Price

The Duke, Rebel Sentry (#76, Uncommon) from Avatar: The Last Airbender: Eternal-Legal is worth $0.27 to $2.58 in Near Mint condition on TCGplayer as of October 4, 2026, depending on the printing (Normal to Foil). On Cardmarket, Europe's main marketplace, the Foil sells for €3.34.

Near Mint · TCGplayer: $2.58
Near Mint · Cardmarket: €3.34
30-day change: +17.3%
Printings: 2

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The Duke, Rebel Sentry prices by printing

Near Mint market prices, updated October 4, 2026.

Printing	TCGplayer (USD)	Cardmarket (EUR)
Foil	$2.58	€3.34
Normal	$0.27	€1.01

TCGplayer market price and Cardmarket price for Near Mint English copies. They are two separate markets, so the euro figure is Cardmarket's own price, not a conversion of the dollar one. Source: TCGplayer, Cardmarket.

Card details

Set: Avatar: The Last Airbender: Eternal-Legal
Card number: 76
Rarity: Uncommon
Released: November 21, 2025
Illustrator: Logan Feliciano
Power / toughness: 0/1
Type line: Legendary Creature — Human Rebel Ally
Rules text: The Duke enters with a +1/+1 counter on him.
T, Remove a counter from The Duke: Put a +1/+1 counter on another target creature you control. It gains hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)
Flavor text: A royal pain in the Fire Nation's backside.

The Duke, Rebel Sentry: common questions

How much is The Duke, Rebel Sentry #76 worth?

The Duke, Rebel Sentry (#76, Uncommon) from Avatar: The Last Airbender: Eternal-Legal is worth $0.27 to $2.58 in Near Mint condition on TCGplayer as of October 4, 2026, depending on the printing (Normal to Foil). On Cardmarket, Europe's main marketplace, the Foil sells for €3.34.

What set is The Duke, Rebel Sentry from?

The Duke, Rebel Sentry is card 76 in Avatar: The Last Airbender: Eternal-Legal, released November 21, 2025. Its rarity is Uncommon. Illustrated by Logan Feliciano.

Is The Duke, Rebel Sentry going up in price?

Over the last 30 days the Near Mint Foil price on TCGplayer moved from $2.20 (September 6, 2026) to $2.58 (October 4, 2026), a change of +17.3%. The 30-day low was $2.20 and the high $2.58.

How do I check what my The Duke, Rebel Sentry is worth?

Scan it with the TCG Vault app on iPhone: it identifies the card from the camera in seconds and shows its current market price and price history, then keeps it in your collection so you can follow its value.