Jorn, God of Winter // Kaldring, the Rimestaff

Two payoffs for the same commitment, split across a single modal card you cast as one or the other. As Jorn, the attack trigger untaps every snow permanent you control, which is the front half doing the headline work: snow lands, snow rocks, and snow creatures all refresh on each combat, so an attack becomes a mana burst and a re-arming of every activated ability in one swing. Untapping snow duals mid-combat works exactly as well as untapping mono-color bases; the reward scales with how much snow you run, not what colors it produces. As Kaldring, you get a graveyard toolbox instead of a body: a repeatable engine that replays snow permanents (creatures, artifacts, lands, all of it) one at a time, each returning tapped so the recursion never comes free. The two faces are alternatives, not partners; picking one is a deckbuilding decision about whether you want the aggressive resource-doubler or the grinding attrition rebuild, and a game plan that wants both has to reach outside the card for a way to loop it back. What unifies them is that snow stops being a flavor supertype and becomes the currency the whole deck trades in: the card is inert in a shell that ignores the supertype and quietly oppressive in one that commits fully. That is the balancing lever. It asks for a heavy snow density up front and pays it back as an engine only once the density is there.