Beast Whisperer What if green got some of the best ramp, creatures, and card draw
Game Reference Chocobos in Final Fantasy are usually your main method of transportation through the land or to access restricted regions, not counting airships
You could also instantly attach the Equipment onto any legendary creature, not just the token
People love weird deck-building challenges, and add in the fact that Eventide was the only time Helix Pinnacle was printed, and you have the recipe for a card that is about as far from tournament playable as possible (if you can make 100 mana, there are much easier and more immediate ways to win the game) to cost $52 in foil
If you find its mana cost a bit too much, then opt for the Plot mechanic, which does delay the casting but also reduces the cost by a single green mana