[2019] Reaper Form giving a damage debuff for me, but not others. (Video Clips Provided)

Thanks for the report! I’m having trouble reproducing this-- if this is still happening, can you tell me where your sources of increased damage are coming from?

It seems like you have a source of Increased Damage (applies to all types) which is for some reason being overridden when you enter Reaper Form, but I am not sure.