The Troop Specialty system lets players enhance heroes based on troop type. Each troop type has its own specialty tree with five chains that provide stat bonuses and a signature skill unlock.
Players upgrade nodes in their troop tree using Gene Chips. Each chain can be progressed independently, and unlocked specialty skills apply only to heroes of the matching troop type.
Each chain follows a branching structure where players choose upgrade paths. Nodes typically provide stat bonuses to all heroes of the corresponding troop type.
| Chain | Total Nodes | Skill Unlocked |
|---|---|---|
| Chain 1 | 22 | Escort (Defender), Block (Commando), Dodge (Archer) |
| Chain 2 | 22 | Self Healing (Defender), Dynamic (Commando), Dynamic (Archer) |
| Chain 3 | 19 | Thorn (Defender), Sharp Blade (Commando), Archery (Archer) |
| Chain 4 | 15 | Healer (Defender), Assassin (Commando), Inspiration (Archer) |
| Chain 5 | 23 | Tough Wall (Defender), Precision (Commando), Armor Breaker (Archer) |
Node counts vary by troop type in chains 3-5. Defender chains are longer than Commando and Archer chains.