There's a lot more detail that goes into how many lands to use in your Limited decks
Then for 6 mana in three colors, we can transform him into Ultimate Spider-Man, a 4/3 with First Strike, Haste, and activated ability to make him bigger and protect him from point removal, and a triggered ability which doubles up counters on other Spiders and Legendary Creatures
Nine-Fingers Keene Most of the Sultai commanders so far care about the graveyard to some degree, but Nine-Fingers Keene gives you a completely new, niche theme: Sultai gates
Despite that, hes got an ability that makes him incredibly powerful
Its worth noting that you can have other legendary creatures in your main deck too if you want, as long as theyre in the right colours
If equipped on an Inkmoth Nexus, it also threatens lethal infect damage with a single swing