No one loves a brawl like you. There's nothing like getting in close and mixing it up with a foe or two... or five! You lack any significant ranged attacks, but that doesn't bother you. You like things personal. You are a Scrapper, and you wear the name well.
Years of fighting have honed your close-combat precision. Starting from 1st level, when making a melee attack roll using one of your Power Set features, you may double your Proficiency Bonus. You may use this on any of your Primary or Secondary Power Set features that uses an attack roll, but you may only use it once per turn, even if you can make multiple attacks on a turn.
At 1st level, your ability to make a critical hit is already above the norm. Any Primary or Secondary Power Set feature that uses an attack roll will score a critical hit on a roll of 19 or greater. When you reach 11th level, you score a critical hit on such a melee attack roll of 18 or greater. Some Power Set features will also affect your chance to score a critical hit.
At 4th level if you are a Scrapper, you can use your Bonus Action to taunt a hostile creature that you can see within 70 feet. That creature must make a successful Wisdom Saving Throw or be taunted. A taunted creature will have disadvantage on any attack roll made against any target other than you, and all creatures aside from you have advantage on any Saving Throws made to resist or avoid attacks made by that creature. You can only taunt one creature at a time. If you attempt to taunt a second creature before the end of the first creature's next turn, the first creature is no longer taunted by you. A creature that is targeted for taunting by multiple opponents will be taunted by the highest level opponent, and after that the most recent.
As a Stalker, you gain the following features.
Hit Points
Saving Throws: Dexterity, Strength
Skills: Choose two from History
Attack Save DC = 8 + your Proficiency Bonus + your Dexterity modifier. This is the DC for any Saving Throws prompted by features from any Power Sets for this Archetype.
Scrappers have the following Power Sets.