Armourer

You have made many weapons an extension of your body and you can not choose only one. You gaining the following benefits:

• You gain proficiency with four weapons of your choice and shields. Each one must be a simple or a martial weapon.
• You may change your weapons up to 2 times per round of combat as a free action.
• Increase your Strength or Dexterity score by 1, to a maximum of 20.
• You may reroll any number of damage die with any of the chosen weapons a number of times equal to your proficiency modifier, per long rest. If you choose to reroll, you must use the new roll.