Rank 1:
Bruiser – +5% Direct Attack
Brawler – +10% Direct Attack
Sharpshooter – +5% Indirect Attack
Sniper – +10% Indirect Attack
APC Boost – +1 Transport Movement
Pure Power – +10% Attack,-10% Power Charge Speed

Rank 2:
Slam Guard – +5% Direct Defence
Slam Shield – +10% Direct Defence
Snipe Guard – +5% Indirect Defence
Snipe Shield – +10% Indirect Defence
APC Guard – +20% Transport Defence
True Grit – +10% Defence,-10% Power Charge Speed

Rank 3:
Teamwork – +5% Tag CO’s Attack
Synergy – +10% Tag CO’s Attack
Bodyguard – +10% Tag CO’s Defence
Luck – +10% Maximum Luck Roll
Star Power – +20% Power Charge Speed
Revenge – +25% Counter-attack Attack

Rank 4:
Road Rage – +10% Road Attack
Ranger – +10% Forest Attack
Urban Fighter – +10% City Attack
Mountaineer – +10% Mountain Attack
Seamanship – +10% Sea Attack
Terrain Star – +5% Attack per Terran Star (Lash’s Skill)

Rank 5:
Backstab – +20% Dived/Stealthed Unit Attack
High and Dry – +20% Rain Attack
Icebreaker – +20% Snow Attack
Sand Scorpion – +20% Sandstorm Attack
Prairie Dog – Movement Cost = 1 on Plains
Pathfinder – Movement Cost = 1 on Forests

Rank 6:
Scout – +1 Vision
Eagle Eye – +2 Vision
Mechanic – +1 Repair
Gear Head – +2 Repair
Invader – +1 Capture
Conqueror – +2 Capture

Rank 7:
Sneaky – -1 Dived/Stealthed Fuel Cost
Stealthy – -2 Dived/Stealthed Fuel Cost
Fire Sale – -5% Unit Price
Sale Price – -10% Unit Price
Combat Pay – 2% of Damage converted to Funds
Gold Rush – +100G Income for Properties

Rank 8:
Commando – +5 to Infantry/Mech’s base damage for all damage greater than 1%
Tank Ops – +5 to Tank Class Units’ base damage for all damage greater than 1%
Smokescreen – +5 to Indirect Ground Units’ base damage for all damage greater than 1%
Ace Pilots – +5 to Aircraft units’ base damage for all damage greater than 1%
Admiral – +5 to Naval units’ base damage for all damage greater than 1%
Espionage – -1 to Enemy Terrain Defence

Rank 9:
Tower Power – +5% Attack per Communications Tower
Cover Identity – Hidden HP
Speed Demon – +1 Movement during COP, +2 during SCOP
Rain Dance – Invokes Rain for one turn when activating COP or SCOP
Flurry – Invokes Snow for one turn when activating COP or SCOP
Desert Lord – Invokes Sandstorm for one turn when activating COP or SCOP

Rank *:
Mistwalker – Counter-attack prior to enemy attacks during SCOP
Soul of Hachi – Build ground units from allied cities during SCOP
Trick Shot – +1 Indirect Range during COP, +2 during SCOP
Helipad – Build Battle Copters from Allied Bases during COP or SCOP*1
Empowerer – Doubles the effect of all equipped skills

Random Bonus – Selects a Random Bonus from the list of beneficial skills

*1: The AI does not know how to use this ability at present.

Rank 1:
Softie – -10% Direct Attack
Glass Eyes – -10% Indirect Attack
Underpowered – -10% Attack, +10% Power Charge Speed
Flat Tires – -1 Transport Movement

Rank 2:
Flimsy – -10% Defence, +10% Power Charge Speed
Glass Jaw – -10% Direct Defence
Unusual Hat – -10% Indirect Defence
Classic APC – -20% Transport Defence

Rank 3:
Null Luck – -10% Maximum Luck Roll
Star Drain – -20% Power Charge Speed
Cursed – +10% Minimum Luck Roll
Enflakenator – +15%/+10% Max/Min Luck Roll, 2x Effect during COP, 3x Effect during SCOP
Surrender – -25% Counter-attack Attack

Rank 4:
Drunk Driver – -10% Road Attack
Sickly – -10% Forest Attack
Country Hick – -10% City Attack
No Sherpa – -10% Mountain Attack
Seasick – -10% Sea Attack

Rank 5:
Frostbitten – -20% Snow Attack
Sopping Wet – -20% Rain Attack
Sandy Eyes – -20% Sandstorm Attack
Facestab – -20% Dived/Stealthed Unit Attack

Rank 6:
Light Mist – -1 Vision
Duct Tape – -1 Repair
Hippy – -1 Capture
Pacifist – -2 Capture

Rank 7:
Income Tax – -100G Income from Properties
Tax Hike – +10% Unit Cost
Reparations – 2% of Damage is lost as funds
Banshee – +2 Dived/Stealthed fuel cost

Rank 8:
Intel Leak – +1 Enemy Terrain Stars

Rank 9:
Signal Loss – -5% Attack per Communications Tower
Stumbler – -1 Movement during COP, -2 during SCOP

Rank *:
Missile Guard – -1 Damage from Silos and Covering Fire
Cannon Guard – -2 Damamge from Black Hole Cannons
Empowerer – Doubles the effect of all equipped skills

Random Penalty – Selects a Random Penalty from the list of handicap skills