What is the current price of Echo of Eons (Rainbow Foil)?

Echo of Eons (Rainbow Foil) from Secret Lair Drop Series (Mythic, Foil) is at $634.04 near-mint market price and +5.8% on the last 30 days. Prices update daily.

Where can I buy Echo of Eons (Rainbow Foil)?

Echo of Eons (Rainbow Foil) is available at TCGPlayer, eBay, and most local game stores. Use the marketplace links on this card page for current listings and pricing.

How has Echo of Eons (Rainbow Foil) moved in price recently?

Over the last 7 days, Echo of Eons (Rainbow Foil) has moved +0.0%. Over the last 30 days, it has moved +5.8%. See the price chart on this page for the full history.

MTG

Echo of Eons (Rainbow Foil) Price

Secret Lair Drop Series · #821 · Mythic · Foil

$634.04 ▲ +0.0% 7d +5.8% 30d

7D HIGH

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7D LOW

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7D AVG

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30D AVG

LGS TRADE-IN VALUE:

$348.72-$443.83*

Buy on TCGPlayer Buy on eBay

PRICE HISTORY: NM

MARKET NOTE: ECHO OF EONS (RAINBOW FOIL)

Updated 2026-07-08

Echo of Eons in Rainbow Foil from the Secret Lair lineup is the premium version of one of Vintage and Legacy's most consequential blue spells. The card shuffles each player's graveyard into their library and refills hands to seven, giving storm and turbo-draw strategies a functional equivalent to Time Twister at a fraction of the Reserved List original's cost. Rainbow Foil supply was capped at the close of the redemption period, and no further copies will be introduced. Thirty-day price data shows a modest upward trend, consistent with persistent older-format demand and collector interest in premium finishes for high-ceiling spells. This is a competitive buy as much as a collector buy: the primary audience is Legacy and Vintage players seeking the best available copy of a card they actively play. That usage-driven demand provides a more reliable floor than pure speculation on format fringe cards.