The Silver-Bordered Project aims to give the community a shared language when discussing cards, so that the next time someone says their Commander Deck has silver-bordered cards in it, players have a common understanding of how much those cards might disrupt the normal play experience
This means that as long as either of these permanents are in play, for each unblockable Rogue that player controls, that's one additional card they can reliably draw each turn
Other cool tech is blinking an animated land to draw a bunch of cards and discard nothing off Vanish into Memory, turn our lands into angelic finishers with Sigarda's Summons, removing counters to ramp with Scholar of New Horizons, and we're also running all the "nonland" wipes like Flood of Tears because they don't affect our land creatures
Retard The French version of Delay , this is something to truly test the maturity level of the player who takes a look at the card and starts short laughing
While they arent goblin creatures themselves, they slot naturally into tribal builds and help round out strategies that want more than just raw creature pressure