Combination of echo fighter, various Rouge subclasses and Sorcerer

Hit Points

• Hit Dice: 1d8 per rogue level
• Hit Points at 1st Level: 8 + your Constitution modifier
• Hit Points at Higher Levels: 1d8 (or 5) + your Constitution modifier per rogue level after 1st

Proficiencies

• Armor: Light armor
• Weapons: Simple weapons, hand crossbows, longswords, rapiers, shortswords
• Tools: Thieves' tools
• Saving Throws: Dexterity, Charisma
• Skills: Choose four from Acrobatics, Athletics, Deception, Insight, Intimidation, Investigation, Perception, Performance, Persuasion, Sleight of Hand, and Stealth

Equipment You start with the following equipment, in addition to the equipment granted by your background:

• (a) a rapier or (b) a shortsword
• (a) a shortbow and quiver of 20 arrows or (b) a shortsword
• (a) a burglar's pack, (b) dungeoneer's pack, or © an explorer's pack
• Leather armor, two daggers, and thieves' tools

Hit Points *Hit Dice: 1d10 per fighter level *Hit Points at 1st Level: 10 + your Constitution modifier *Hit Points at Higher Levels: 1d10 (or 6) + your Constitution modifier per fighter level after 1st

Proficiencies

• Armor: All armor, shields
• Weapons: Simple weapons, martial weapons
• Tools: None
• Saving Throws: Strength, Constitution
• Skills: Choose two skills from Acrobatics, Animal Handling, Athletics, History, Insight, Intimidation, Perception, and Survival

Equipment

• (a) chain mail or (b) leather, longbow, and 20 arrows
• (a) a martial weapon and a shield or (b) two martial weapons
• (a) a light crossbow and 20 bolts or (b) two handaxes
• (a) a dungeoneer's pack or (b) an explorer's pack

Expertise
At 1st level, choose two of your skill proficiencies, or one of your skill proficiencies and your proficiency with thieves' tools. Your proficiency bonus is doubled for any ability check you make that uses either of the chosen proficiencies.
At 6th level, you can choose two more of your proficiencies (in skills or with thieves' tools) to gain this benefit.

Sneak Attack
Beginning at 1st level, you know how to strike subtly and exploit a foe's distraction. Once per turn, you can deal an extra 1d6 damage to one creature you hit with an attack if you have advantage on the attack roll. The attack must use a finesse or a ranged weapon.
You don't need advantage on the attack roll if another enemy of the target is within 5 feet of it, that enemy isn't incapacitated, and you don't have disadvantage on the attack roll.
The amount of the extra damage increases as you gain levels in this class, as shown in the Sneak Attack column of the Rogue table.

Thieves' Cant
During your rogue training you learned thieves' cant, a secret mix of dialect, jargon, and code that allows you to hide messages in seemingly normal conversation. Only another creature that knows thieves' cant understands such messages. It takes four times longer to convey such a message than it does to speak the same idea plainly.

In addition, you understand a set of secret signs and symbols used to convey short, simple messages, such as whether an area is dangerous or the territory of a thieves' guild, whether loot is nearby, or whether the people in an area are easy marks or will provide a safe house for thieves on the run.

Cunning Action
Starting at 2nd level, your quick thinking and agility allow you to move and act quickly. You can take a bonus action on each of your turns in combat. This action can be used only to take the Dash, Disengage, or Hide action.

Assassinate Starting at 3rd level, you are at your deadliest when you get the drop on your enemies. You have advantage on attack rolls against any creature that hasn't taken a turn in the combat yet. In addition, any hit you score against a creature that is surprised is a critical hit.

Fancy Footwork When you choose this archetype at 3rd level, you learn how to land a strike and then slip away without reprisal. During your turn, if you make a melee attack against a creature, that creature can't make opportunity attacks against you for the rest of your turn.

Feat or Ability score

Uncanny Dodge
Starting at 5th level, when an attacker that you can see hits you with an attack, you can use your reaction to halve the attack's damage against you.

Feat or Ability score

Ability Score or Feat

Superior Mobility At 9th level, your walking speed increases by 10 feet. If you have a climbing or swimming speed, this increase applies to that speed as well.

Ability Score or Feat

Elegant Maneuver Starting at 13th level, you gain advantage on Dexterity (Acrobatics) and Strength (Athletics) checks.

Ability Score or Feat