Rebellion

A Bard subclass based on rising up and toppling those who are corrupt

Revolting Rebuke

At 3rd level, you never take anything lying down. you always bite back, one way or another.

You learn the spell Hellish Rebuke and it is considered a bard spell for you.
Additionally when you use this spell, you can force the target to make a wisdom saving throw against your spell save DC, on a fail the target becomes frightened of you until the start of your next turn.

you can use this feature a number of times equal to your Cha Modifier

Spirit of A Rebel

When you join the College of Rebellion at 3rd level, the sheer force of your discordant personality begins to affect others.

If an ally within 30ft of you gets hit with a weapon attack you can use a reaction to expend a use of bardic inspiration allowing them to make a weapon or spell attack. that ally adds the value of your bardic inspiration to either the attack roll or as psychic damage to the damage roll.

additionally when you make a Wis save you can add your Cha modifier to your roll

Rebuke and Revolt

When you cast hellish rebuke you can force a wisdom save against your spell save DC, on a fail the target of the spell is frightened until your next turn

Arcane Subversion

At 6th level, you gain the ability to twist magic against those who come against you and hinder your cause.

Counterspell becomes a bard spell for you and gets added to your list of known spells. Upon a successful use of counterspell you can expend 1 use of your Bardic inspiration cause the targeted caster to take psychic damage equal to twice the amount rolled

Defiant To The Core

At 14th level, you aren't gonna let anyone or anything take you down.

You have advantage on saving throws against spells and other magical effects.

If you are subjected to a spell or effect that allows you to roll a saving throw to avoid damage, you can take no damage on a success. On a fail, you take half, and the triggering caster takes the other half.