Crafting Law Rune will be unlocked once getting to Runecrafting level. You will have to complete Troll Stronghold, the Troll Stronghold quest (required skill levels 15 Agility, 30 Thieving and 43 Prayer) in order to OSRS Gold acquire Law Talisman granting access to Law Altar. After that after that, you're ready to after that, you're ready to go. 

Law Altar can be accessed either directly via a journey through the northern parts of Entrana or via Abyss. Some also do it through an air balloon transport system. All three ways are viable. It's up to you. Law Rune scales with Runecrafting in a similar way to Astral Rune, at 95 level of crafting output, it gets doubled. There's just one requirement for crafting Nature Runes - Runecrafting level 44. Once they have reached level 91, players can craft two of them. 

As with the others, it's made at the correct Nature - Nature altar, located to the northeast of Shilo Village while wearing Nature talisman (or the altar can be reached via Abyss). In the Death Altar entombed in Temple of Light The Temple of Light requires Runecrafting the level of 65 and one essence pure to craft. In order to gain access to Death Altar, complete Mourning's End Part II (required level of skill levels 70 Agility or higher and 43 Prayer or more). Death Altar is really far from any banking access point Therefore, it's suggested to take the Abyss method. When you reach level 99 in Runecrafting. 

Two runes can be created from one essence. It's hot, and the highest-selling rune right at the moment. It's not easy to osrs buy fire cape craft or unlock access to its proper altar. The high level of activity per hour is well worth the risk. Skill Runecrafting up to 99 level Complete Dragon Slayer II quest (required skill levels: 75 Smithing and Magic 64 Crafting, 68 Mining 60 Agility, Thieving 50 Construction 50 Hitpoints).