Eureka

Bring Potions of Harmony for a 10% XP bonus and stock up on Gil to buy Eurekan Potions (regen) inside. Instance Basics & Workflow

Unlock Logos Actions in later zones for powerful buffs (Reflect farm is popular for fast leveling).

Complete "They Call It Eureka" from Galiena in Rhalgar's Reach (X:9.8, Y:12.5). Eureka

Are you aiming just for (the armor/weapon looks) or for BiS (Best in Slot) stats ?

Slot materia into your gear, as it is essential for elemental bonuses. Bring Potions of Harmony for a 10% XP

To make sure I'm giving you the best advice for your journey, let me know: Are you planning to do this or with a group ?

Once I know, I can give you a tailored list of materials to farm! FFXIV: A Guide to Eureka in 2023 Are you aiming just for (the armor/weapon looks)

Finish the Stormblood main scenario questline.