Many modifications (list below) have their in-game descriptions imply they usually would be on players. However, they are listed as Team Modifications due to only having appeared on Teams. Reclassifying them as Player Modifications seems appropriate, adding a section about Player Modifications on teams.
List of Player Modifications on Teams:
0 No
Affinity for Crows
Base Instincts
Bird Seed
Charm
Sealant
Fourth Strike(?)