Urvan (Ike’s PRF). The base weapon had damage reduction. After its PRF weapon refine, it gained Slaying effect AND massive damage reduction on consecutive hits, effectively hard-countering brave weapons and fast mages.
From a game design perspective, the is a monetization and engagement tool. In Fire Emblem Heroes , a new banner lives or dies by the strength of the new unit’s PRF. If a unit launches with a "dead on arrival" PRF (e.g., Defiant Stat bonuses in the modern era), players will not pull. prf weapon
: Reviewers often note that these weapons are sometimes given to already strong units, further widening the gap between them and "bench-tier" units who might have actually needed the help. Notable Examples in the Series Urvan (Ike’s PRF)
Respect character development in Fire Emblem Heroes - Facebook From a game design perspective, the is a