Argothian Wurm is a mixed bag when it comes to this deck
Birgi, God of Storytelling/Harnfel, Horn of Bounty: Popping off
Flicker effects that return a permanent to play at the end of turn rather than immediately work nicely here since you sometimes gain a window to attack with your indestructible, menacing lifelinker
Its still reasonable in a cat tribal deck, but between Ohran Frostfang and the new Toski, Bearer of Secrets, green has so many good options for card draw now that its hard to go wrong
Endless Ranks of HYDRA is a sorcery that makes a 2/1 menacing Villain token for each opponent, and it returns to your hand whenever your commander enters or attacks so you can keep recasting it
Because of that potential, the Pilgrimage should begin to make the cut as the primary land-fetching spell of choice in mono-green (or heavily green) builds