Consumables that raise skill level
Similar to the Rare Candy for the pets, it would be genuinely good to have some skill specific consumable that give +1 level of their assigned skill.
The most annoying thing of creating a new character is grinding certain skills, so it would be good if we could find consumables around the world that gave +1 level for each specific skill.
It would also help with things the player dislikes to do. Hate fishing? Farm the fishing skill item for the levels. Hate taking care of a big farm? Go search for monsters that drop its specific item.
Examples:
Fishing Magazine: Raises fishing skill level by 1.
Protein Bar: Raises running skill level by 1.
Arcane Scroll: Raises magic skill level by 1.
Necronomicon Page: Raises summoning skill level by 1.
Cook Book: Raises cooking skill level by 1.
Gardening Tools: Raises gardening skill level by 1.
Martial Records: Raises melee skill level by 1.
Shooting Targets: Raises ranged skill level by 1.
Specialized Tools: Raises crafting skill level by 1.