Biorhythm, 9th Edition, 231

Magic: The Gathering · 9th Edition

Biorhythm

French name: Biorythme

231Rare

Biorhythm (9th Edition 231) has a market price of US$34.70 to US$105.04 as of Nov 8, 2026.

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Price guide

The market price on TCGplayer, in US dollars: a guide, not an offer.

Market price

NormalUS$34.70Low US$26.10
FoilUS$105.04

As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type
Sorcery
Mana cost
{6}{G}{G}
Artist
Ron Spears

Card text

Each player’s life total becomes the number of creatures he or she controls.

Flavour text

"I have seen life's purpose, and now it is my own." -Kamahl, druid acolyte

About this card

Biorhythm is card 231 in 9th Edition, a Magic: The Gathering set released Apr 29, 2005. Rarity: Rare. Finishes: Normal, Foil. Illustrated by Ron Spears. Reference market price on Nov 8, 2026: US$34.70 (Normal), US$105.04 (Foil). The Normal price did not change over the last 30 days. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.

Other printings

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