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Magus of the MirrorutilityBudget$0.62A creature version of Mirror Universe that also exchanges life totals with target opponent. It serves the same unusual life-swap role, though it is more fragile and requires summoning sickness considerations.Soul ConduitutilityBudget$0.63This artifact exchanges life totals between two players, closely matching Mirror Universe’s effect. It is slower because it costs more and does not require sacrificing itself to work.Repay in KindutilityBudget$6.89Not an exchange effect, but it can set your life total to match the lowest player, often functioning like a life-reset combo piece similar to Mirror Universe’s swingy life manipulation. It is sorcery-speed and much less direct.TranscendenceutilityBudget$5.99Another classic life-total manipulation card that can dramatically shift or exploit life totals in a combo shell. It plays in the same space of extreme life-total control, though with very different constraints.Axis of MortalityutilityBudget$1.02This enchantment lets two players exchange life totals, directly echoing Mirror Universe’s core function. It is cheaper and often easier to build around, but it requires your upkeep to be active.Lich's TombutilityBudget$3.62A legacy-style artifact that interacts with life total in a similarly extreme combo-oriented way. It does not exchange life totals, but it occupies the same niche of dangerous life-total manipulation artifacts.Platinum EmperionprotectionBudget$18.85This artifact creature locks your life total, often enabling or protecting life-based combo lines that pair with life exchange effects. It is not a substitute effect, but it’s commonly adjacent to Mirror Universe-style strategies.Soul ChannelingutilityBudget$0.26A much older enchantment that manipulates life totals in a combo-centric way, similar to the oddball play pattern of Mirror Universe. It is less directly functional, but fits the same fringe life-total abuse category.
