Originally Posted by
Person_Man
Everyone who succeeds on their Aid Another roll (DC 10) adds +2 to your next check, and these bonuses explicitly stack. Use your special ability to spend a Bardic music use to cast a special Lightning Bolt, where the damage is equal to your Perform check. The damage is only limited by the number of people/minions you have, so you can kill a Tarrasque in one round, assuming you then have a Wish or Miracle to make it permanent once you reduce it below 868 hit points.