Opposition Agent

Opposition Agent (Foil) R Prices — $41.99 | Secret Lair Countdown Kit | Magic: The Gathering

Opposition Agent (Foil) from Secret Lair Countdown Kit is worth $41.99 as of November 14, 2026.

Opposition Agent sold prices & eBay comps · Price chart

Secret Lair Countdown Kit checklist with prices · Secret Lair Countdown Kit completion cost · Magic: The Gathering price guide

Opposition Agent - Secret Lair Countdown Kit - Magic: The Gathering card
Card Name
Opposition Agent
Current Price
$41.99
Set
Secret Lair Countdown Kit
Game
Magic: The Gathering
Rarity
R
Card Number
81
Variant
Foil
Era
Modern
Type
normal
Last Updated
November 14, 2026

Raw & Graded Price Snapshot

Condition / GradePrice7d30dRecent Sales
Raw / Ungraded$41.99N/AN/AN/A

Marketplace Price Comparison

SourcePriceBasisAction
Guardian Estimate$41.99Blended market valueView price history
TCGPlayer$41.99Marketplace priceCheck listings

How Guardian Calculates This Price

Guardian combines marketplace prices, recent sold listings, graded-card estimates, and cross-market checks into one daily card value. We separate raw and graded prices where data is available, ignore obvious outliers, and update card pages as new market data arrives.

Read the full Guardian Oracle pricing methodology.

Track, Grade, or Sell This Card

Track Opposition Agent price trends, view grading values, and get market alerts on Guardian TCG. Updated daily with data from multiple sources.

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Frequently Asked Questions

How much is Opposition Agent from Secret Lair Countdown Kit worth?

Opposition Agent from Secret Lair Countdown Kit is currently worth $41.99 in 2026. Prices are updated daily from multiple sources.

What is Opposition Agent R worth?

The R version of Opposition Agent from Secret Lair Countdown Kit is worth $41.99. R cards are among the most collectible pulls in the set.

How rare is Opposition Agent in Secret Lair Countdown Kit?

Opposition Agent is a R card from the Secret Lair Countdown Kit set in Magic: The Gathering.

Where can I buy Opposition Agent?

You can compare prices and buy Opposition Agent on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $41.99.

How much is Opposition Agent from Secret Lair Countdown Kit worth?

Opposition Agent from Secret Lair Countdown Kit is currently worth $41.99 in 2026. Prices are updated daily from multiple sources.

What is Opposition Agent R worth?

The R version of Opposition Agent from Secret Lair Countdown Kit is worth $41.99. R cards are among the most collectible pulls in the set.

How rare is Opposition Agent in Secret Lair Countdown Kit?

Opposition Agent is a R card from the Secret Lair Countdown Kit set in Magic: The Gathering.

Where can I buy Opposition Agent?

You can compare prices and buy Opposition Agent on TCGPlayer, eBay, and CardMarket. Guardian TCG tracks live prices from all three sources — current Guardian Estimate: $41.99.