It's worth the risk of losing the risk of losing your Graceful Outfit since it can be quickly retrieved, but it doesn't take anything more valuable with RuneScape gold you. Although making Nature runes is only 44 Runecrafting it is most profitable once you reach 91 and can make double Nature Runes. At this level, you can expect around 20k exp, and around 800k gold per hour.
In the future, you may choose to Law and Death Altar craft those at the Abyss. These Runes can be crafted similarly to Nature ones but generally don't yield as much profit.
You will need to complete Dragon Slayer 2 to access Myths Guild allowing you to make Wrath Runes. It is also possible to purchase Mythical cape, which will not be required , but it will allow you to get teleported towards the Altar. If you have a crafting cape you can take it along for quick bank access . If you do not just grab a Games Necklace and teleport to Castle Wars when you need to make a withdrawal.
Keep in mind that you could be attacked by Dragons throughout the journey so an Anti-Dragon shields are essential. Even though Wrath runes don't offer double drop at any time, they're still significantly more profitable than other methods of crafting Runes. You can earn around 1.52mil gold per hour while receiving about 30k years of fire cape buy osrs experience. This is definitely one of the most skilled goldmakers out there, so if you are in the market for a profit, this is the right choice for you.