By sacrificing artifacts, it deals 1 damage to each creature without flying, which you can do over and over if youve got enough fodder
Earlier in 2021, they were reprinted as part of Dr Lair's Secretorium Superdrop - a collection of Secret Lair premium boxed sets - that restyled the cards as 'Culture Shocks', and included artwork of Planes across the Magic Multiverse
If we want to really strike out and get our big turns in, sometimes we need a huge, temporary burst
Even if you arent comboing off with Gravecrawler, you can get tons of mileage sacrificing it to cards like Carrion Feeder and Yawgmoth, Thran Physician over and over
Making 3 or 4 1/1s over two turns is nice, and theres value in it, but you arent attacking opposing graveyards or lands or hands or anything