Dread Ambusher

3rd-level Gloomstalker feature
You can give yourself a bonus to your initiative
rolls equal to your Wis modifier. At the start of
your first turn of each combat, your walking
speed increases by 10 feet, which lasts until the
end of that turn. If you take the Attack action on
that turn, you can make one additional weapon
attack as part of that action. If the attack hits the
target takes an extra 1d8 damage of the weapons
damage type.