Who did it belong to
In modern-day Magic, Wizards has largely favoured conditional forms of Hexproof, experimenting with new ways to use the ability
What really makes an Edgar Markov deck pop, though, is if you play him with mass land destruction, such as Ravages of War or Armageddon, resetting the board on turn four, while everyone else is trying to set themselves up with extra lands
Experimental Frenzy Limiting Factors : While the card advantage strike holds somewhat true here, theres also the companion problem
The Archetype is 3/2, so Sun Quan is bigger, and then those things can be blocked by reachers, but there are no common keywords that will block horsemanship, so this is clearly the better class of card
Return the exiled card to the battlefield under its owner's control at the beginning of the next end step