Green leverages its creatures with cards like Shamanic Revelation and the game-swinging Rishkars Expertise
Its the kind of commander around which you could build an extra turn deck, in theory, one where you cast cantrips on your opponents turns and hope to disrupt the turn order
Aboleth Spawn Commander players absolutely love creatures with enters-the-battlefield triggers
The main reason it didn't make the main list is that it really needs a specific type of deck to function
Invasion of Regatha also has the upside of being able to deal one damage to a Creature, and with the prevelance of Thalia, Guardian of Thraben in Standard, Invasion of Regatha has some serious potential
Its value, however, is about the extra mana at that point