So no, they arent the same card
Bouncing a damaged Kronk or The Prince, Never Gives Up can be a great way to heal them so they can be played again, while bouncing a shifted Hercules or Cinderella will always give you two cards back, and even allow you to add one of them to your inkwell if you're in a position to play the Floodborn card for full price
7 Brightglass Gearhulk $60.78 Tutor spells in green or white tend to be a bit more specialized, and with Brightglass Gearhulk you get one of those very specific tutors
It is a game that steadily builds up the resources over time
Just add a few sacrifice outlets, like Zuran Orb, and some consistent ways to play lands from the graveyard, Hearthhull, the Worldseed turns into a death combo machine when fully Stationed
There were a few individual spells like Taste of Paradise, above, from Alliances , that did this before kicker came around, but kicker is what put this section on the map