When I was farming kelp, i was selling my inventory on cooldown. After about 10 minutes of farming I noticed the boosted kelp was no longer in my inventory. It was sold when I /sell hand.
@ClarinetPhoenix would have to investigate this for you. In the meantime we would need your item ID, without one, we likely can't track this for you. You should absolutely always /own your special items.
I can see that on August 23rd he boosted a Kelp to Boost 2 and then yesterday he boosted a new kelp to Boost 3, but without an ID I cannot actually track what happened to the Boost 2 Kelp from the 23rd. I haven't been able to get the /sell to accidently sell any boosted items. Its entirely possible it got dropped too. Own logs would tell us that if there was any. It's just really important to always /own any special items for cases like this.
The Kelp on the 23rd should have been boosted to Boost 3 as well, Once it was boosted Iit completly dissapeared from my inventory. I dont have any drop keys bound either. I doubt I dropped it.