Bladesinging
In combat, a bladesinger uses a series of intricate, elegant maneuvers that fend off harm and allow the Bladesinger to channel magic into devastating attacks and a cunning defense. Many who have observed a Bladesinger at work remember the display as one of the more beautiful experiences in their life, a glorious dance accompanied by a singing blade.
Subclass Features
Training in War and Song
You are trained in the ways of an elegant warrior. You gain proficiency with Light armor, and you gain proficiency with one type of one-handed melee weapon of your choice. That weapon can be used as a spellcasting focus for your Wizard spells.
You gain proficiency in the Performance skill if you don’t already have it.
Bladesong
You can invoke the Bladesong, provided that you aren't wearing Medium or Heavy armor or using a shield. It graces you with supernatural speed, agility, and focus. You can use a bonus action to start the Bladesong, which lasts for 1 minute. It ends early if you are Incapacitated, if you don Medium or Heavy armor or a shield, or if you use two hands to make an attack with a weapon. You can also dismiss the Bladesong at any time (No action required).
While your Bladesong is active, you gain the following benefits
You gain a bonus to your AC equal to your INT modifier (Minimum 1)
Your movement speed increases by 10 ft.
You have advantage on Acrobatics checks.
You gain a bonus to any CON saving throw you make to maintain your concentration on a spell. The bonus equals your INT modifier (Minimum 1).
You can use your INT modifier for attack and damage.
You can use this feature a number of times equal to your INT modifier (Minimum 1) per long rest. You regain one use of this feature when you use your Arcane Recovery feature.
Extra Attack
You quickly and gracefully maneuver your way on the battlefield.You can attack twice, instead of once, whenever you take the Attack action on your turn. Moreover, you can cast one of your cantrips in place of one of those attacks.
Martial Adept
You have truly adept at fighting with your chosen weapon. You gain the Weapon Mastery properties of the weapon you have chosen to wield.
Song of Defense
You can direct your magic to absorb damage while your Bladesong is active. When you take damage, you can use your reaction to expend one spell slot and reduce that damage to you by an amount equal to five times the spell slot's level.
Song of Victory
Your Bladesong guides your blade throughout battle. You can add your INT modifier (Minimum 1) to the damage of your melee weapon attacks while your Bladesong is active. In addition, when you cast a spell with a casting time of one action, you can make one attack with a weapon as a bonus action.