seti card sleeves Sleeve Kings Standard – 110 Count, Clear 60 Micron Thickness, Large Size (65 x 100 mm), Compatible with 7 Wonders & More – SKU: SKS-8811 : Toys & Games These are 60 micron sleeves which are ideal for games where you have a lot of cards Ryker | SETI: Search for

A scenario pack featuring a unique storyline for players to experience, Machinations Through Time focuses on the city of Arkham across different time periods, with the players needing to unravel the mystery behind the disappearance of a group of scientists

Likely intended as some kind of test print

I know that later cards did things slightly better like In Garruk's Wake or Decree of Pain

This allows you to stop many of your opponents strategies before they can even begin

Yes, youll have to pay some life too, but players start with 40 life in EDH and some commanders, like Oloro, Ageless Ascetic, give you a bunch of extra life to offset the cost