Winter, Cynical Opportunist
Most delirium cards treat four card types as a threshold that switches an effect on and moves on; here the count is the whole payment structure. The end-step ability asks you to exile cards with four or more types among them and rewards the surplus by reanimating a permanent from the pile, which means the graveyard is not a resource you spend down to a trigger but a spread you have to diversify. Deathtouch on a 2/5 body is the reason the mill line works: this is a card built to attack and survive combat, not to trade, and each swing feeds the yard three cards deeper. The finality counter is what keeps the reanimation from spiraling. A permanent that comes back this way cannot come back a second time, so the engine pushes you toward variety rather than a single looped bomb, and toward a graveyard stocked with artifacts, enchantments, lands, and creatures rather than a pile of the same type. That combination (a wide-type mill engine that converts graveyard breadth into board presence, one recursion at a time) makes it a black-green self-mill build-around whose deckbuilding tension is not "how much can I bin" but "how many kinds of card can I bin," a constraint that shapes the deck as much as the eight lines of text on the front.
