Batching has proved very useful when designing in an Eternal world where many players play with cards from across 30 years
I pass the trays around and allow other players to borrow dice or tokens if playing with friends, but you should obviously follow your comfort level for this
Sleeving protects a cards edges from wear, its faces from scuffing during play or handling, and protects it from any liquid or dust that could damage it
Other cards that can fetch very high prices include the remaining Power Nine (Mox Pearl, Mox Sapphire, Mox Jet, Mox Ruby, and Mox Emerald, Time Walk, Timetwister, Ancestral Recall) as well as a selection of cards from 1993 and 1994
First, they allow us to grind with midrange and control decks by generating a steady stream of card advantage in the form of Clue tokens
The front card has a simple transform condition: cast some other crature, pay 2, sacrifice it: done