The Kandarin Diary is a set of achievement diaries relating to the kingdom of Kandarin and its surrounding area, released on 5 March 2015.
To complete all of the tasks, players will need the stats shown below.
Please note you must do the easy tasks first in order to claim rewards from medium, hard or elite.
If you complete all of the next tier tasks (example: you already have Kandarin easy finished and just complete the last task in Kandarin medium), be sure to collect your daily flax before you get the reward for Kandarin medium diaries because you can then go right back to the Flax Keeper and get that day's reward for the new completed diary (So for that one day you would get 90 flax (30+60)). This only can be done once per upgrade but it is worth noting here.
In RuneScape 3, this diary is known as the Seers' Village Diary which gave the reward of a Seer's headband. This pays homage to the first diary reward which is a leather headband that transformed into a helm.
Another detail about the original Seers' Village diary, (Kandarin diary) was that the hard and elite tasks had a special reward to enhance Excalibur for players. This upgraded sword also has a special attack which is used to heal 4% of the player's maximum Hitpoints 10 times (with Elite tasks complete, 5 if not) over 40 seconds.
There were a few hints from the Old School RuneScape team about the enhanced excalibur before the diary update, but it wasn't added due to it devaluing the Saradomin Godsword and Guthans set.