choose one ability to increase by two and one ability to increase by 1.

Dhampirs live to around 250 years, being functionally immune to disease and old age. if they were turned to a Dhampir they remain the age they were when they were turned. if they were born a Dhapmir they will age at human speed until they reach young adulthood, which they will cease to age further. when they approach the end of their life line they don't appear to age, but rather decay as if rotting. this process only begins around the last 5-10 years of their lives

Your base walking speed is 35 feet.

you have darkvision up to 120 ft.

You have resistance to necrotic damage, and don't need to breath. In addition you have no discernable heartbeat.

you have climbing speed equal to your walking speed. at 3rd level you can move along walls and ceilings as if walking normally and leaving your hands free.

Your fanged bite is a natural melee weapon with which you are proficient. You can choose to use your constitution modifier instead of your strength when you make this attack and deal damage. it deals 1d4 damage on a hit. if you are missing more than half your current hit points, you have advantage on this attack. 

if you hit a creature with this attack that is not a construct or undead, you gain one of the following benefits:

• you regain hit points equal to the piercing damage dealt by the attack
• you gain a bonus to the next D20 check you make equal to the piercing damage dealt by the attack

you can empower yourself with this bite a number of times equal to your proficiency bonus and regain all expended uses on a long rest.

Choose one bloodline to grant certain additional spells.