Training and observation
Nintendo’s UK page states that Arena Plaza training is available once per week. Improving skills lets units learn moves and wield stronger weapons. Nintendo’s Direct recap also describes watching matches to gather intelligence on opponents.
Still to be revealed
The complete weekly schedule, costs and experience formula are not documented.
References for this page2 sources
Further reading for this page. Source details are here when you want to dig deeper; they stay out of the main guide.
02
Nintendo Official publisher page · Checked 2026-10-19
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https://www.nintendo.com/en-gb/Games/Nintendo-Switch-2-games/Fire-Emblem-Fortune-s-Weave-2915498.html
12
Nintendo Official publisher page · Checked 2026-10-19
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https://www.nintendo.com/us/whatsnew/fire-emblem-fortunes-weave-direct-threads-together-strategic-combat-with-a-story-of-gods-and-heroes-only-on-nintendo-switch-2/