Sphinx's Tutelagecard_draw$6.23Very close mill payoff for drawing cards, turning each draw into repeated self-contained mill pressure. It plays the same role in blue-based draw-heavy decks.
Teferi's Tutelagecard_drawBudget$0.29Another enchantment that triggers off card draw and mills opponents, serving as a direct alternate win condition. It is especially similar in decks that make extra draws each turn.
Jace's Erasurecard_drawBudget$0.21Classic budget draw-to-mill enchantment that converts each draw into targeted milling. It is cheaper, but much lower impact than Psychic Corrosion.
Fleet SwallowerfinisherBudget$1.28A blue mill finisher that can rapidly strip libraries, functioning as a payoff card for mill strategies. While not draw-based, it fills a similar game-ending role.
Maddening Cacophonyutility$9.79A blue mill spell that advances the same opponent-library depletion plan, with an optional kicker for a huge burst. It is a spell-based alternative rather than a persistent enchantment.
Traumatizefinisher$4.76A premium blue mill finisher that removes a large portion of a library at once. It serves the same strategic role of pushing opponents toward decking, though not through card draw.
Fraying SanityutilityBudget$0.36A strong mill multiplier that makes each opponent’s library depletion dramatically worse over time. It complements the same mill plan, though it does not trigger from drawing cards.
Underworld Dreamsutility$38.36Not mill, but it similarly rewards you for opponents' card flow and functions as a blue-black style inevitability engine. It occupies a comparable enchantment-based grind role.