It is like Peek and Opt rolled into one
Elminster, Yennett, Cryptic Sovereign, Intet, the Dreamer, and Aminatou, the Fateshifter are just a handful of commanders that benefit from knowing whats sitting on top of your library
Recently a Fires of Invention (planeswalker stamp) deck that looks very similar to the one played in Standard a couple of years ago has been posting good finishes in the format, in part because Leyline Binding allows it to play Keruga, the Macrosage as a companion while still having cheap interaction
Released in Commander Legends, Jeweled Lotus is a card that is quite similar to the original iconic card, but with a major restriction: the mana it creates can only be used to cast a Commander
Now I do feel that the list of rares here is less resilient overall to a reprint, but I feel good about the rebound potential of at least the following based on their overall demand profile in Modern & EDH: Noble Hierarch Celestial Collonade Engineered Explosives Demonic Tutor Life from the Loam Reanimate Masterpiece Reprints & Premium Card Fatigue
