Tales of Xillia
46 Achievements
80-100h
Spirit Shift Adept
Perform Milla's Spirit Shift a set number of times. Awarded to those who've mastered Milla in battle.
38.2%
How to unlock the Spirit Shift Adept achievement in Tales of Xillia - Definitive Guide
Note that this is probably the easiest of the skill trophies to get without trying.
Progress on this trophy carries over to a NG+.
Tap instead of holding it when using Milla’s artes. If done correctly, you’ll perform an arte whose name is different from the original arte (e.g. Fireball becomes Flare Bomb and Wind Lance becomes Wind Blade). This is Spirit Shifting an arte. Do this 150 times for the trophy. This will likely come naturally if you control Milla in battle a lot.
If you don’t use Milla throughout the game, and need to grind this out during the end game portion of your playthrough, you can use the skill Minimum Damage and accessory Risk Ring as mentioned under Combo Artiste to grind this out against weaker enemies. Set an arte to and just keep pressing until you get your 150 uses. Her skills such as Free Shift, Stable Shift and Conservative Shift will help you with the trophy.