The rides
The four Star Trek Commander decks carry the following names and color identities: Federation Fleet - Jeskai (Blue, White, Red) Landing Party - Bant (Green, White, Blue) Klingon Fury - Mardu (Red, White, Black) We Are The Borg - Esper (White, Blue, Black) We can make a fairly simple assumption based on the box art which character is going to be the lead Commander for each deck, but it's notable that each box only features one character, when often those who are featured also represent the backup Commander for each precon
TARKIR DRAGONSTORM: ABZAN Betor is a nice add to the Abzan Armor precon, but theyre also a great Commander option in their own right
Additionally, because The One Ring is a legendary card, players can't use multiple at once
I see it as a Diabolic Tutor plus to put it on a 5/5 flier