Each set has something specific you can look for to work your way through the revised MTG forensic ID flowchart to correctly identify just what youre looking at: The chart essentially goes through a checklist in order of border color, the date on the card (if any), and the language the card is in
As a sort of Pithing Needle on legs, Phyrexian Revoker has seen play in all sorts of decks ever since it was printed, particularly in Legacy and Vintage
Perhaps its the second hand of a storm deck that plans to fuel its win with Past in Flames or Yawgmoth's Will
It's a good card, but trample turned it into a powerhouse Mutant
Then you choose an Army creature you control and put N +1/+1 counters on it
Edric Is Great, because even when I know a foe's Edric is manipulating me, I still want those cards