This helps reduce the impact of discarding, provided that you plan your ink usage around it
At the beginning of your upkeep, put a night counter on this artifact
In a box by itself, Cloudstone Curio is a pretty weak card
We saw a similar trend with Myrel, Shield of Argive when it hit its own price ceiling
A Swamp is significantly different than creatures, but sometimes just as plentiful, and this makes Lake, a super-charged Phyrexian Tower
Cold Varnish: Cold varnish errors are an error that happens as a result of the temperature of the varnish being too low during application, resulting in a grainy/textured application instead of the smooth surface that were accustomed to seeing on cards