# Urza's Rage Urza's Rage represents a pivotal moment in red's design philosophy during the late 1990s. This rare instant from Invasion offers flexible mana efficiency—paying extra lets you bypass common defensive measures—which appealed to competitive players and shaped how designers thought about scalable effects. Collectors value it as a functional staple from an important era, though it lacks the mythic status of format-defining cards. The foil version holds modest appeal among those pursuing complete Invasion sets. Neither variant commands significant collector premium, making Urza's Rage accessible to players building period-appropriate decks or completing their collections without substantial investment.