Compare: Sigil of Forethought

Same name, different sleeves. Signal compares each row against the reference printing's recent market price.

Same name across sets

Set	Primary printing	Market	Signal vs reference
Flesh and Blood: Promo Cards	Rainbow Foil	$4.12
Rosetta	Normal	$0.15
Rosetta	Cold Foil	$21.4

Reference: Blitz Deck: Rosetta - Oscilio —.