Units & Skills
Units
compare/filter/sort units by name, stats and more
Units By Max Scores
compare units scores (for arena and other modes)
FEHdex / Catalog of Heroes
check which heroes you are missing
Skills Details
availability, effects, restrictions, fodders
Skills Fodders
check if a skill is available in the 3★/4★ pool, grails shop, divine codes, ...
Skills Ratings
compare skills ratings, restrictions, effects
Events
Hall of Forms
keep track of your progress
Binding Worlds
compare units you can redeem