Because Coldsnap was a smaller set with a lot of repeated commons, ripple was created specifically as a mechanic for the sets Draft environment
As a result, rather than flashing back a Dread Return and triggering Bridge from Below, the new Dredgevine build attempted to fill the graveyard with Vengevines, cast a couple of Gravecrawlers or Skaab Ruinators in the same turn, and then return a bunch of hasty Vengevines to the battlefield and hopefully kill the opponent with a big hit of surprise damage
Vintage cards have immense value, and a sealed box of Pokemon cards from the late 90s can reach between $20,000 and $50,000
Credit: Wizards of the Coast Just a cutesy saga really
You can see some of the best artwork in the set here, and let us know on Discord which cards you're hoping to find!
Its also just a good card to have around if youre making tokens or bringing things back to life