I got world completion some weeks ago and of course got 2 gifts. For all these weeks those gifts are lying in my bank slot never to be used, but i dont want to throw them away. I dont think i’ll ever get legendary, but it would be better to find some other uses to this item. I suggest you “Cartographer’s Weapons” You could make it in mystic forge by combining 1Gift+Eldritch scroll+T6 weapon part A (50)+ T6 weapon part B (50)
It would have +Pow +Tough +Vit stats. They should have exploration theme like a compass as focus, or flag with world completion star as a staff, a globe on a stick for scepter or mace etc. But for this value they should have some nice animations as fractal weapons do. Most people with world completion would like this idea because i know that 90% of completionists never used their gifts.