Construct Resilience. Your creature type is construct and you have Resistance to Poison damage. You also have Advantage on saving throws to avoid or end the Poisoned condition.

Integrated Protection. You gain a +1 bonus to your Armor Class. In addition, armor you have donned can't be removed against your will while you're alive.

Sentry's Rest. You don't need to sleep, and magic can't put you to sleep. You can finish a Long Rest in 6 hours if you spend those hours in an inactive, motionless state. During this time, you appear inert but remain conscious.

Tireless. You don't gain Exhaustion levels from dehydration, malnutrition, or suffocation.

Rune Engraved Core. Below is a list of Runic Engravings. These are powerful upgrades that you can powered by expending Hit Dice, with the cost of each Rune listed next to its name. Each rune will stay powered for 1 minute, and grants you a unique action. You have 1 rune slot at first level and gain 1 additional slot at levels 6, 11, and 16 for a total of 4 slots.