Paper Mario: The Thousand-Year Door/Crystal Star Powers

Sweet Treat

 * Crystal Star Received: Map
 * Power Obtained: Prologue
 * What It Does: Replenishes HP and FP.
 * To use power: Tilt the control stick repeatedly. Watch out for the poison mushrooms! There are only 3 poison mushrooms when you use this power, so basically once you've seen them pass by, fire like mad.
 * Power Needed: 1

Earth Tremor

 * Crystal Star Received: Diamond Star
 * Power Obtained: Chapter 1
 * What It Does: If successful, this power creates earthquakes against all enemies.
 * To use power: Press A as the stars light up. There are 6 gauges total, and each one moves faster than the last.
 * Power Needed: 2

Clock Out

 * Crystal Star Received: Emerald Star
 * Power Obtained: Chapter 2
 * What It Does: If successful, immobilizes enemies temporarily.
 * To use power: If the A, B or X buttons appear above the enemy, tap the button above the enemy to fill the gauge.
 * Power Needed: 2

Power Lift

 * Crystal Star Received: Gold Star
 * Power Obtained: Chapter 3
 * What It Does: Boosts attack and defense power for a short time.
 * To use power: Choose the attack and defense arrows using the control stick and the Action command. Just watch out for the poison mushrooms.
 * Power Needed: 3

Art Attack

 * Crystal Star Received: Ruby Star
 * Power Obtained: Chapter 4
 * What It Does: Circles around enemies and does unlimited damage.
 * To use power: Use the control stick to circle around the enemy during battle.
 * Power Needed: 4

Sweet Feast

 * Crystal Star Received: Sapphire Star
 * Power Obtained: Chapter 5
 * What It Does: Much like Sweat Treat,but you'll replenish a lot more HP and FP.
 * To use power: Hold the control stick left, release to stop shotting stars. Watch out for the Poison Mushrooms!
 * Power Needed: 5

Showstopper

 * Crystal Star Received: Garnet Star
 * Power Obtained: Chapter 6
 * What It Does: If successful, destroys weak enemies in a single blow!
 * To use power: Press the buttons that appear on the screen.
 * Power Needed: 2

Supernova

 * Crystal Star Received: Crystal Star
 * Power Obtained: Chapter 7
 * What It Does: Does a whole lot of damage to all enemies.
 * To use power: Just press the A button repeatedly.
 * Power Needed: 6