[quote][i]Pretty soon, Guardians are getting a little sturdier. Starting in Lightfall, physics collision damage will no longer be lethal to Guardians. [b]Fall damage will still be lethal when Lightfall launches, but we plan to also make that nonlethal in a mid-Season update.[/b] You’ll still take damage from physics collisions, but it will generally leave you at 1HP instead of outright splattering you.[/i][/quote] https://www.bungie.net/7/en/News/article/ability-changes-lightfall-d2