[member="Ryker Tal'verda"]
If you can, you should check out the Star Wars: Clone Wars episode "The Gathering" from the 5th season. It's an episode where Ahsoka and Yoda take a group of younglings to the crystal caves to get their crystals, and showcases the individuals trials that they face in obtaining their crystals.
There's not a lot of action, but it plays out well enough that you understand that Zatt had to learn to let go of technology, Gungi had to learn patience, Byph had to learn courage, Ganodi had to learn to trust herself, and Petro had to learn selflessness in order for them to complete the "trial" for their crystal.
Star Wars: Rebels had some more action in the episode "Path of the Jedi," to where Ezra's experience was more in line with what we saw in "The Empire Strikes Back" when Luke encountered the vision of Darth Vader in the cave on Dagobah -- which, that scene would be another good example of something you could draw inspiration from.