Paper Mario/Star Spirit powers

Eldstar

 * Boss Defeated: Koopa Brothers
 * Chapter Obtained: Chapter 1: Storming Koopa Bros. Fortress
 * Power
 * Focus: Boosts Star Energy.
 * Refresh: Replenishes 5 HP and 5 FP. Star Power Needed: 1

Mamar

 * Boss Defeated: Tutankoopa and Chompy
 * Chapter Obtained: Chapter 2: The Mystery of Dry Dry Ruins
 * Power: Lullaby: Puts enemies to sleep.
 * Star Power Needed: 1

Skolar

 * Boss Defeated: Tubba Blubba and his heart
 * Chapter Obtained: Chapter 3: The "Invincible" Tubba Blubba
 * Power: Star Storm: Decreases enemies' HP by 7.
 * Star Power Needed: 2

Muskular

 * Boss Defeated: General Guy and his troops
 * Chapter Obtained: Chapter 4: Trials in the Toy Box
 * Power: Chill Out: Lowers enemies' attack power by 3.
 * Star Power Needed: 2

Misstar

 * Boss Defeated: Lava Piranha and the Lava Buds
 * Chapter Obtained: Chapter 5: Hot, Hot Times on Lavalava Island
 * Power: Smooch: Replenishes 20 HP.
 * Star Power Needed: 3

Klevar

 * Boss Defeated: Huff N. Puff and the Tuff Puffs
 * Chapter Obtained: Chapter 6: Dark Days in Flower Fields
 * Power: Time Out: Immoblizes all enemies
 * Star Power Needed: 2

Kalmar

 * Boss Defeated: Crystal King
 * Chapter Obtained: Chapter 7: A Star Spirit On Ice
 * Power: Up and Away: Turns enemies into stars, knocking them out.
 * Star Power Needed: 2

Ultimate Star Spirit Power

 * Chapter Obtained: Chapter 8: A Star-Powered Showdown!
 * Star Beam: Used to negate the effects of the Star Rod. After Peach and Twink defeat Kammy, it is upgraded to Peach Beam as Kammy uses the device to increase Bowser's power.