Fanatical Strength, Murders at Karlov Manor, 310

Magic: The Gathering · Murders at Karlov Manor

Fanatical Strength

French name: Force fanatique (Showcase)

310CommonShowcase

Fanatical Strength (Showcase) (Murders at Karlov Manor 310) has a market price of US$0.14 to US$0.17 as of Nov 9, 2026.

Sell this card

Price guide

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

Market price

NormalUS$0.17Low US$0.01
FoilUS$0.14Low US$0.01

As of Nov 9, 2026 · The market price is TCGplayer’s, in US dollars. It is a guide, not an offer.

Card details

Type
Instant
Mana cost
{1}{G}
Artist
Joshua Cairos

Card text

Target creature gets +3/+3 and gains trample until end of turn.

Flavour text

"Kaya and Kellan were attacked today! This is excellent news. Clearly we are on the trail of the true killer." -Alquist Proft, case notes

About this card

Fanatical Strength (Showcase) is card 310 in Murders at Karlov Manor, a Magic: The Gathering set released Feb 9, 2024. Rarity: Common. Finishes: Normal, Foil. Illustrated by Joshua Cairos. Reference market price on Nov 9, 2026: US$0.17 (Normal), US$0.14 (Foil). Over the last 30 days, the Normal price went up 13.3%. Source: TCGplayer market data via tcgcsv.com, updated daily. A reference price is not an offer.

Other printings

More from Murders at Karlov Manor

See all