---
Raven was ressurected 24 hours after his death.
He appeared on his home with a despondent expression. When he dies, his consciousness never really dispersed, he was still able to perceive the world around, just without a body.
Raven saw how Bouldy rolled back down the slope. He was really shocked when it turned unstable all of a sudden. He spent his time being dead, thinking about what went wrong and he had a few guesses.
It's either he did something wrong or something occurred which was out of his initial expectations. Raven's banking on the second one since he recalled being stable throughout his push. He memorized the lane and executed the shifts properly to make the most out of his attempt.
In short, he can't pinpoint anything he did wrong, so it must likely be the second scenario.
As for what it is exactly, Raven honestly can't tell for now. He might have to sacrifice a few resurrection chances to confirm that.