if/when you place lore counters on the saga again, you re-trigger the relevant chapters
Firstly, as long as the Gitrog Monster is in play, its controller is able to play an additional land on each of their turns , fuelling the need to sacrifice lands
Kheru GoldkeeperKheru Goldkeeper is an insane card, able to generate absurd amounts of Treasures taking a game action that several decks are actively looking to do regardless of this benefit
Recur him, clone him, bounce him, flicker him Saw him in half if you have to
It's loaded with the best lands, ways to find and ramp them into play, and the best Landfall cards and other payoffs
Cultivate and Skyshroud Claim are more expensive options that provide additional value, all of which are found in abundance in Commander