That healing shrine wasn’t intended to be reachable before getting the edge grab
Ah, I had that feeling I was doing an exploit doing that wall jump with a ledge getting in my way, but since it was a heal point it looked like I was supposed to be able to reach it (at first I didn’t know it though, I just saw a sword looking like Excalibur and thought it was a new, important skill to learn).
Actually sometimes I ask devs for a debug build specifically to try more things like unlocking all skills and warp directly into boss rooms so I can test them and give more feedback without giving up on the way. In fact, I should have probably unlocked cheat keys in our build since it’s a playground anyway.