It was brought up in this Thread, the concept of a Dervish as a subclass of Barbarian. I think its a great concept. My question is how would you work a subclass that re-writes the class's core abilities to a new Stat. I'm also looking for the best options for the 4 class abilities in the subclass. My thoughts so far would be something like this as it makes a DEX based Barbarian that can be a valid one-hand and tow-weapon fighter.
DERVISH DANCE
Starting when you take this path at 3rd level, all of your class abilities that rely on STR (Rage, Reckless Attack, etc.) now rely on Dexterity instead of Strength.
Additionally, you gain one fighting style as per the Fighter (p72 PHB) from: Defense, Dueling or Two-Weapon Fighting.
WHIRLING DERVISH
Beginning at 6th level, you gain the Evasion ability (as PHB).
MASTER DERVISH
Beginning at 10th level you gain a second fighting style from the Dervish Dance class feature.
DANCE OF A THOUSAND CUTS
Beginning at 14th level, while raging and on your turn, you can take one additional action on top of your regular action and a possible bonus action. This ability is taxing however. For each round you gain a bonus action beyond the first, you suffer 1 level of Exhaustion (see p291 PHB).
DERVISH DANCE
Starting when you take this path at 3rd level, all of your class abilities that rely on STR (Rage, Reckless Attack, etc.) now rely on Dexterity instead of Strength.
Additionally, you gain one fighting style as per the Fighter (p72 PHB) from: Defense, Dueling or Two-Weapon Fighting.
WHIRLING DERVISH
Beginning at 6th level, you gain the Evasion ability (as PHB).
MASTER DERVISH
Beginning at 10th level you gain a second fighting style from the Dervish Dance class feature.
DANCE OF A THOUSAND CUTS
Beginning at 14th level, while raging and on your turn, you can take one additional action on top of your regular action and a possible bonus action. This ability is taxing however. For each round you gain a bonus action beyond the first, you suffer 1 level of Exhaustion (see p291 PHB).