mtg cave cards The Top Ten Caves in Commander Activate only as a sorcery. Forgotten Monument [The Lost Caverns

Its not quite there, but its the first fancy version of this blue sorcery, only being printed in Conspiracy: Take the Crown and Mystery Booster so far, so I expect this to be a good chunk more than that base price

Whenever a player discards a card during your turn, they choose another player That player conjures a duplicate of that card into their hand

The advantage of plotting Step Between Worlds is being able to cast it for free later on, freeing up all your mana for the seven new cards you draw.

It provides incredible ramp for a Grixis deck

The ability to drop two of these and just sac all your permanents to a Ravager at any given point for the win was the norm