Magic: The Gathering · Duel Decks: Knights vs. Dragons
Temporary Insanity
French name: Démence passagère
Temporary Insanity (Duel Decks: Knights vs. Dragons 73) has a market price of US$0.10 as of Nov 8, 2026.
Price guide
The market price on TCGplayer, in US dollars: a guide, not an offer.
Market price
As of Nov 8, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.
Card details
- Type
- Instant
- Mana cost
- {3}{R}
- Artist
- Mark Romanoski
Card text
Untap target creature with power less than the number of cards in your graveyard and gain control of it until end of turn. That creature gains haste until end of turn.
About this card
Temporary Insanity is card 73 in Duel Decks: Knights vs. Dragons, a Magic: The Gathering set released Apr 1, 2011. Rarity: Uncommon. Illustrated by Mark Romanoski. Reference market price on Nov 8, 2026: US$0.10. 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.
