The card has become a staple in Hammer Time, but hasnt seen too much play outside of that, other than in some fringe Blue-White Affinity decks and some Thopter Foundry builds
How it works: A guide to MTG Cascade While the original Nissa Revane still sees some play thanks to its ability to draw elf cards straight from the deck, cards like Nissa, Sage Animist and Nissa, Worldwaker are more useful for drawing lands (and, often, turning them into creatures)
Dredge 6 (If you would draw a card, you may mill six cards instead
(It also becomes unattached if the equipped creature leaves the battlefield, but the triggered ability wont do anything in that case.) If Stitchers Grafts last triggered ability triggers, but you dont control the permanent it became unattached from at the time that ability resolves (perhaps because another player has somehow gained control of it), you wont be able to sacrifice it