Winter, Tormented Loner

Sacrificing a token turns its ETB into useful edict removal while leaving a graveyard-scaled threat, but it is weak without fodder and opponents choose the sacrifice.

Could be wrong if The revealed set has many token and graveyard mentions; dense, efficient black fodder could make this a recurring maindeck card.

A three-mana conditional edict that costs one of its controller's permanents is inefficient for Pioneer unless a dedicated fodder shell emerges.

Could be wrong if Reliable recursive creatures or token production could turn the sacrifice into a low-cost upside rather than card disadvantage.

Modern demands more immediate impact than a three-mana, fodder-dependent edict; the graveyard power boost does not compensate for its poor floor.

Could be wrong if A proven recursion or token engine that makes the ETB effectively asymmetric could create a narrow toolbox role.

Legacy's mana efficiency and interaction make a sorcery-speed three-drop requiring its own sacrifice an unlikely competitive inclusion.

Could be wrong if An unusually efficient reusable fodder engine could make repeated edict effects worth a niche slot.

In Aristocrats, sacrificing a disposable body to make every opponent sacrifice is meaningful multiplayer removal, though opponents choose and the body lacks evasion.

Could be wrong if Its adoption rises if matching decks value another sacrifice outlet-like payoff, but it may be too replaceable among stronger engines.

With token fodder, Winter supplies a favorable edict and can grow into a real attacker; without fodder it is a poor 0/3 and costly exchange.

Could be wrong if Black's access to token makers and sacrifice payoffs is unknown, so it could range from synergy filler to a premium uncommon.