There are a ton of ways to double the number of counters on your creatures, with the abilities of Bristly Bill, Spine Sower, and Vorel of the Hull Clade The deck primarily wins through combat
Not only do you get to choose one of two cards to add, but the other card will go to your graveyard, which can eventually be cast using Gales ability
How to Use MTG's Sauron, the Dark Lord Effectively MTG players can clearly see how powerful and flavorful Sauron, the Dark Lord is, with its huge body and diverse Grixis-colored effects
He's back in this set after a few years babysitting Nicol Bolas in the Meditation Realm, and his card is a must-have for colourless decks
Zvi Mowshowitz built a combo deck around it that so dominated both that it needed to be banned almost immediately after the inception of his deck