The Distinguished Order of Ward Longevity and Health

So I was playing a ranked game and placed a pink ward down early game. The ward stayed down for the entire game, and close to the end of the game the ward got a buff called "The Distinguished Order of Ward Longevity and Health." The buff read as follows: Perhaps this ward has been protected.

Perhaps it has merely sat in a disused lane.

Whatever the case, it has persisted for eons in ward years and joins an ancient regal order of Wards that have lasted a really really really long time. Source: Time

Does anybody know anything about this? If so please comment