Tales of Symphonia features a deep customization system driven by EX-Gems, which grant passive abilities known as EX-Skills to your party members. By equipping different tiers of gems, players can tailor character stats, alter battle roles, and unleash unique compound abilities. Understanding how to select the best skills and set up combinations is essential for conquering tough boss fights and higher difficulty settings.
Understanding EX Gems and Skill Tiers
EX-Skills are unlocked by attaching EX-Gems ranging from Level 1 to Level 4 directly to a character's equipment slots. Each gem offers distinct choices that influence stats like defense, movement speed, or TP recovery. Equipping gems also pushes a character toward either Technical (T) or Strike (S) type development, shaping how their active tech tree evolves over time.
Lower level gems provide foundational bonuses like Toughness or Evasion, while higher level gems grant game-changing perks. Managing these slots carefully helps maximize both individual survivability and overall team synergy.
Top EX Skills for Key Characters
For frontline melee fighters like Lloyd, skills such as Add Combo and Counter provide significant combat advantages. Add Combo extends standard attack sequences, allowing players to build longer combos and lock down dangerous opponents. Defensively, Guard Plus reduces damage while blocking, keeping physical attackers stable during heavy enemy assault.
Spellcasters benefit immensely from casting protection and speed enhancements. Raine and Genis heavily rely on skills like Speed Cast and Spell Save to maintain spell throughput without constant interruption. Equipping Concentrate prevents spell interruption entirely, making it one of the most vital defensive setups for backline healers.
Unlocking Powerful Compound EX Skills
When specific combinations of EX-Skills are active at the same time, they trigger hidden Compound EX-Skills. These passive synergies grant exceptional passive benefits, such as automatic HP and TP regeneration or enhanced Unison Attack gauges. Experimenting with different level arrangements is the key to revealing these powerful hidden traits.
For instance, pairing specific basic skills can unlock abilities like Relax or Regenerate, which lessen the reliance on restorative items during long dungeon runs. Planning your gem layout around compound synergy creates a far more resilient party dynamic.
Tips for Gem Management and New Game Plus
EX-Gems are found in treasure chests, dropped by bosses, or purchased using Grade in subsequent playthroughs. Because overwriting a gem destroys the previous one, players should save high-tier gems until their end-game builds are finalized. Utilizing grade shop transfers in New Game Plus allows you to carry over gems and maximize character potential early in the next run.