Spellsword

Wizards who learned the way of the blade. They can incorporate magic into their casting. 

Weapon Casting

2nd level Spellsword feature.

You gain proficiency in swords and light armor. You can use your sword as an Arcane Focus. You also can choose strength or dexterity to increase by 1. 

Mystic Blade

2nd level Spellsword feature 

You can cast magic weapon on your sword at will.

Fighting Style

6th level Spellsword feature 

You gain a fighting Style fit for a Magic Swordsman. You gain the benefits from the following styles. 

Asura. You specialize in dual wielding and close quarters magic. You can cast close range spells and melee attack at the same time. You gain an extra attack and can ignore the Modifier restrictions on dual wielding.

Defensive Caster. You specialize in counter attacks and defensive magic. You can last until your enemy show their weak point then use it. You can use shields and have advantage on opportunity attacks. 

Mystic Striker. You specialize in close combat and attacking 1st. You're a powerful threat up close and at disadvantage at a distance. 

Spell Fighter. You specialize in midrange to close range combat. You will cast spells until the enemy gets closer and proceeded to go melee. You gain advantage on melee and spell attacks. 

Asura

You specialize in dual wielding and close quarters magic. You can cast close range spells and melee attack at the same time.

You gain an extra attack and can ignore the Modifier restrictions on dual wielding.

Defensive Caster

You specialize in counter attacks and defensive magic. You can last until your enemy show their weak point then use it.

You can use shields and have advantage on opportunity attacks. 

Mystic Striker

You specialize in close combat and attacking 1st. You're a powerful threat up close and at disadvantage at a distance. 

Spell Fighter

You specialize in midrange to close range combat. You will cast spells until the enemy gets closer and proceeded to go melee. 

You gain advantage on melee and spell attacks. 

Magic Physique

You can increase your physical Abilities magically. You can increase your HP and your melee weapon attacks by your intelligence. 

Weapon Sage

14th level Spellsword feature. 

Your mastery of magic and weapons grants you incredible skill. Your skill with magic weapons can give you a major advantage against any who face you. 

You can add your proficiency bonus to magic item strength and dexterity attacks. You also gain an extra attunement slot.