Sins of a Solar Empire
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The Hostility Tree is the combat research tree for the Advent.

Energy[]

Provide access to refined weapons, antimatter regeneration, and shield technologies.

Name Tier Prereq Effect (Per level) Cost
Refined Laser Cannons 0 "WeaponDamageAdjustment" +5.0% for "Laserpsi" weapons 400$ 0m 25c
Basic Shield Projection 0 "ShieldPointsMaxAdjustment" +5.0%, "ShieldPointsRegenAdjustment" +5.0% 400$ 0m 25c
Burst Modulated Lasers 1 Refined Laser Cannons "WeaponDamageAdjustment" +5.0% for "Laserpsi" weapons 600$ 50m 100c
PsiTech Shield Emitters 1 Basic Shield Projection "ShieldPointsMaxAdjustment" +5.0%, "ShieldPointsRegenAdjustment" +5.0% 600$ 50m 100c
Improved Containment 1 "WeaponDamageAdjustment" +5.0% for "Plasma" weapons 600$ 50m 100c
Inspired Reactor Design 2 "AntimatterCapacityAdjustment" +5.0%, "AntimatterRegenAdjustment" +5.0% 800$ 100m 175c
High Intensity Plasma 2 Improved Containment "WeaponDamageAdjustment" +5.0% for "Plasma" weapons 800$ 100m 175c
Improved Beam Emitters 2 "WeaponDamageAdjustment" +5.0% for "Beam" weapons 800$ 100m 175c
PsiTech Powered Lasers 3 Burst Modulated Lasers "WeaponDamageAdjustment" +5.0% for "Laserpsi" weapons 1000$ 150m 250c
Beam Amplification 3 Improved Beam Emitters "WeaponDamageAdjustment" +5.0% for "Beam" weapons 1000$ 150m 250c
Potent Shield Generation 3 PsiTech Shield Emitters "ShieldPointsMaxAdjustment" +5.0%, "ShieldPointsRegenAdjustment" +5.0% 1000$ 150m 250c
Strong Plasma Ejection 4 High Intensity Plasma "WeaponDamageAdjustment" +5.0% for "Plasma" weapons 1200$ 200m 325c
Quick Reaction Cycling 4 Inspired Reactor Design "AntimatterCapacityAdjustment" +5.0%, "AntimatterRegenAdjustment" +5.0% 1200$ 200m 325c
Superior Emission Coils 5 Beam Amplification "WeaponDamageAdjustment" +5.0% for "Beam" weapons 1400$ 250m 400c
Raised Shield Harmonics 5 Potent Shield Generation "ShieldMaxMitigationAdjustment" +2.0% 1400$ 250m 400c
Rapid Plasma Generation 6 Strong Plasma Ejection "WeaponRateOfFireAdjustment" +5.0% for "Plasma" weapons 1600$ 300m 475c
Precision Beam Focus 6 Superior Emission Coils "WeaponRangeAdjustment" +4.0% for "Beam" weapons 1600$ 300m 475c
Synergistic Reactions 6 Quick Reaction Cycling "AntimatterCapacityAdjustment" +5.0%, "AntimatterRegenAdjustment" +5.0% 1600$ 300m 475c

Ascension[]

Including new and improved defensive structures, ship designs, and special psionic attacks.

Name Tier Prereq Effect (Per level) Cost
Purge Vessel Design 0 400$ 0m 25c
Skilled Hangar Anima 1 Hangar Defense "HangarFightersPerSquadAdjustment" +100.0% 600$ 50m 100c
Drone Host Design 1 600$ 50m 100c
Defense Vessel Design 1 600$ 50m 100c
Illuminator Design 2 800$ 100m 175c
Guardian Design 2 PsiTech Shield Emitters 800$ 100m 175c
Steal Antimatter 2 800$ 100m 175c
Martyrdom 3 1000$ 150m 250c
Repulsion 4 Guardian Design 1200$ 200m 325c
Crusader Design 4 1200$ 200m 325c
Subjugator Design 4 1200$ 200m 325c
Deceptive Illusion 4 Illuminator Design 1200$ 200m 325c
Perseverance 5 Subjugator Design 1400$ 250m 400c
Unfettered Phase Jumps 5 1400$ 250m 400c
Ruthlessness 6 Crusader Design 1600$ 300m 475c
Mass Transcendence 7 "ExperienceConstantGainRate" +91.7%, "ExperienceConstantGainLevelCap" +200.0%, "ExperienceAwardedAdjustment" +25.0% 1800$ 350m 550c

Substance[]

Contains research designed to improve hull integrity, armor strength, and the power of the Advent kinetic weapons.

Name Tier Prereq Effect (Per level) Cost
Refined Frameworks 0 "HullPointsMaxAdjustment" +5.0%, "HullPointsRegenAdjustment" +5.0% 400$ 0m 25c
Augmented Launchers 1 "BombingDamageAsDamageDealerAdjustment" +5.0% 600$ 50m 100c
Elegant Hull Design 2 Refined Frameworks "HullPointsMaxAdjustment" +5.0%, "HullPointsRegenAdjustment" +5.0% 800$ 100m 175c
PsiTech Propelled Bolts 2 Augmented Launchers "BombingDamageAsDamageDealerAdjustment" +5.0% 800$ 100m 175c
Supreme Architecture 4 Elegant Hull Design "HullPointsMaxAdjustment" +5.0%, "HullPointsRegenAdjustment" +5.0% 1200$ 200m 325c
Divine Launcher Arrays 4 PsiTech Propelled Bolts "BombingDamageAsDamageDealerAdjustment" +5.0% 1200$ 200m 325c
Advanced Composites 5 "ArmorBaseAdjustment" +100.0% 1400$ 250m 400c
Telekinetic Protection 6 Advanced Composites "ArmorBaseAdjustment" +100.0% 1600$ 300m 475c
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