The solution is actually quite simple. Simply change Eternal Warrior so that it does the following. - Whilst Amplified the bearer gains 15% damage resistance and Arc ability kills whilst Amplified restore a portion of class ability energy. - Casting your Super grants Resolute which stops incoming precision damage and makes the bearer Amplified. This plays into the defensive ethos of the exotic whilst adding a useful passive ability. This damage resistance would stack with Juggernaut of course to make the user even harder to kill, but it is still utterly reliant on being Amplified. Ability kills would allow players to regain the use of Barricade or Thruster a lot sooner. What is more is that it can be used with either super, though it lends itself better to Fist of Havoc. Regardless, as long as the player remains Amplified they continue to get the benefit of the exotic.