Like most Magic: The Gathering cards, the value of Traveling Chocobo depends on a few consistent factors: its rarity, the printing and finish (regular or foil), its physical condition, and the set it was printed in (Final Fantasy)
There are a few cards that dont follow this return clause in my rankings, but theyre included because they have the same end result as traditional reanimation
You can sacrifice a creature without flying, get it back with Broodmoth, then use Cadaver Lab to return it to your hand and do it all over again
The current list of worlds being considered as sites for future planes is as follows: Alacria Brought to us as part of the set Aetherdrift, Alacria is a new plane (or name of a city on an unnamed plane) to us Magic players, but its supposedly linked to Avishkar though a stable Omenpath
Both creatures work very well in their respective archetypes