Dwarf

Creature Type: Humanoid
Size: Medium (about 4-5 feet tall) 
Speed: 30 feet
As a Dwarf, you have these special traits.
Darkvision: You have Darkvision with a range of 120 feet.
Dwarven Resilience: You have Resistance to Poison damage. You also have Advantage on saving throws you make to avoid or end the Poisoned condition.
Dwarven Toughness: Your Hit Point maximum increases by 1, and it increases by 1 again whenever you gain a level.
Stonecunning: As a Bonus Action, you gain Tremorsense with a range of 60 feet for 10 minutes. You must be on a stone surface or touching a stone surface to use this Tremorsense. The stone can be natural or worked. You can use this Bonus Action a number of times equal to your Proficiency Bonus, and you regain all expended uses when you finish a Long Rest.