Improved Integration

You have learned to adapt and modify your body even more than other warforged, and can integrate weapons and tools, in addition to integrating armor.  You gain the following benefits:

• Increase one ability score of your choice by 1, to a maximum of 20.
• When you complete a long rest, you can choose a weapon which you are proficient with or a spellcsating focus and integrate it into your body in such a way that it is always ready for use.  A weapon or focus integrated into your body in this way can be produced from within as easily as you would draw a weapon from its scabbard.
• When you complete a long rest, you can integrate one tool set, one gaming set, or one musical instrument you are proficient with into your body.  You can produce this tool for use at any time, no action required.

Integrated objects can't be disarmed or otherwise separated from you while you are alive, unless you choose to remove it at the end of a long rest.  You can have up to one weapon or spellcasting focus and up to one tool set, gaming set, or instrument integrated into your body at a time.