progenitus mtg card : r/magicTCG Exile all cards from all graveyards Progenitus - Extended Border MTG

The idea here is, at the end of our [[Eternal Witness] loop we can use Primal Command to tutor up one of our Stampeding creatures, which allow us to pick up our Eternal Witness every turn during our upkeep

Sword of Light and Shadow is admittedly one of the weaker cards in the cycle, though the two colors it protects the equipped creature from are the two most common colors used in most popular removal spells

Go wide in general has felt kind of like a bust in this set

So, what does those core colors do

Lastly the card greatly powers up threats like Sundering Titan or Wurmcoil Engine that lack evasion

Withengar even has an ability that lends it to be used in multiplayer formats like Commander, as when another player loses the game, thirteen +1/+1 counters are put on the Demon