Add a fossil storage bag as a drop from some or all creatures on fossil island (maybe untradeable, and/or just from ancient wyverns). Possible cap of 100 fossils of each tier.
Would be useful for activities like woodcutting/ herbiboar where you get a lot of fossils but not always near a bank/ storage place for the fossils. Also for moving banked fossils from the bank to the fossil storage.
Increase amount of fossils able to be stored in the fossil storage crates.
When equipped, have a check charges option on the skull sceptre, just like the chronicle has.
Display how many teleports you have left on a skull sceptre in the chatbox similar to other teleporting items i.e. glory, duelling rings, etc.
[Minigames/Other] (Might be too big a job idk)
Increase amount of points gained for making rum in the trouble brewing minigame (from 2 to 10-20), possibly decrease amount of points which can be gained from just depositing items from 100 to 50. Would promote people to play the game, and mean that better teamwork + skill = more poe gained.