It uses creatures like Monastery Swiftspear and Eidolon of the Great Revel for early pressure, and it exploits burn spells like Bump in the Night or Static Discharge to deal the final points of damage
In my research, I found this lovely evasion-enabling package: Graf Harvest, Cover of Darkness, Dirge of Dread, Dread Charge, Hideous Visage, Intimidation, and the ever-popular Profane Command
Reach Whenever you scry, if Legolas, Counter of Kills is tapped, you may untap it
You are about to give them all the mana they need to cast whatever they have in their hand
In terms of gameplay, this version of the Soul Stone offers strong ramp and recursion for Commander decks that want to lean into artifact synergies or sacrifice loops