Artifacts are temporary stat boosts or special abilities that you can acquire at the end of each dungeon. After defeating a boss and collecting Myrrh, you'll be presented with a selection of artifacts. Each player can choose one. These artifacts provide bonuses like +1 Strength, +1 Magic, +1 Defense, increased HP, or new command slots. The key is that these artifacts are temporary for the current expedition. However, collecting them contributes to your 'Relic' collection.
Relics are permanent stat bonuses that are applied to your character's base stats. For every certain number of artifacts you collect (e.g., 5 Strength artifacts), you'll gain a permanent +1 Strength relic. This system encourages replaying dungeons and strategically choosing artifacts to build up your character's long-term power. Prioritize artifacts that align with your character's build and desired role. For example, a Lilty should focus on Strength and Defense artifacts, while a Yuke should prioritize Magic. Don't underestimate the power of these permanent stat boosts; they are crucial for tackling the later, more challenging dungeons.