Abilities

Legacy contains 49 trainable abilities across nine groups. The selected primary ability gains XP, and up to four Echoes can train different abilities alongside it.

Most effects are linear: 1 + coefficient × level. Expense reductions use a capped logarithmic formula, Time Warping and Life Essence use logarithmic boosts, and Cosmic Recollection returns level × 0.00065 for Transcend retention.

Resonance I–IV have no direct multiplier. Each remembered lifetime peak sets its matching Echo’s training efficiency, and an Echo cannot train its own Resonance.

The six Darkness abilities use 1 + coefficient × log10(level + 1) and affect ability XP, Dark Matter, all XP, Essence, or Magic XP. They can become Great; Resonance abilities cannot.

Dark Magic XP includes current Evil as a multiplier. Almightiness XP includes current Essence as a multiplier.

Some mastery items add a small bonus to one named ability, an entire ability group, or all ability XP. All applicable mastery percentages are summed into one multiplier.

Legacy ability catalog

Ability	Group	Affects	Formula	Coefficient	Unlock
Concentration	Fundamentals	Ability XP	linear	0.01	Available immediately
Productivity	Fundamentals	Class XP	linear	0.01	Concentration level 5
Bargaining	Fundamentals	Daily expenses	log base 7 reduction	-0.01	Concentration level 20
Meditation	Fundamentals	Happiness	linear	0.01	Concentration level 30 and Productivity level 20
Strength	Combat	Military income	linear	0.01	Available immediately
Battle Tactics	Combat	Military XP	linear	0.01	Concentration level 20
Muscle Memory	Combat	Strength XP	linear	0.01	Concentration level 30 and Strength level 30
Mana Control	Magic	Arcane XP	linear	0.01	Concentration level 200 and Meditation level 200
Life Essence	Magic	Lifespan	log base 33 boost	0.01	Apprentice Mage level 10
Time Warping	Magic	Game speed	log base 13 boost	0.01	Adept Mage level 10
Astral Body	Magic	Lifespan	linear	0.0035	Archmage level 10
Temporal Dimension	Magic	Game speed	linear	0.025	Chronomancer level 25
All Seeing Eye	Magic	Arcane income	linear	0.0027	Mana Control level 2,500 and Chairman level 100
Brainwashing	Magic	Daily expenses	log base 7 reduction	-0.01	Imperator level 100
Dark Influence	Dark Magic	All XP	linear	0.01	1 Evil
Evil Control	Dark Magic	Evil gain	linear	0.01	1 Evil
Intimidation	Dark Magic	Daily expenses	log base 7 reduction	-0.01	1 Evil
Demon Training	Dark Magic	All XP	linear	0.01	20 Evil
Blood Meditation	Dark Magic	Evil gain	linear	0.01	50 Evil
Demon's Wealth	Dark Magic	Class income	linear	0.002	500 Evil
Dark Knowledge	Dark Magic	Class XP	linear	0.003	5,000 Evil
Void Influence	Dark Magic	All XP	linear	0.0028	50,000 Evil
Time Loop	Dark Magic	Game speed	linear	0.001	2,500,000 Evil
Evil Incarnate	Dark Magic	Ability XP	linear	0.0004	1,000,000,000 Evil
Absolute Wish	Void Manipulation	Evil gain	linear	0.005	Void Slave level 25 and Chairman level 300
Void Amplification	Void Manipulation	Void class XP	linear	0.01	Void Slave level 100 and Absolute Wish level 3,000
Mind Seize	Void Manipulation	Happiness divisor	linear	0.0006	Void Amplification level 3,000
Ceaseless Abyss	Void Manipulation	Lifespan	linear	0.000585	Void Influence level 4,000 and Abyss Anomaly level 50
Void Symbiosis	Void Manipulation	Ability XP	linear	0.0015	Ceaseless Abyss level 3,500 and Void Reaver level 50
Void Embodiment	Void Manipulation	Evil gain	linear	0.0025	Dark Influence level 4,600 and Void Lord level 50
Abyss Manipulation	Void Manipulation	Daily expenses	log base 7 reduction	-0.01	Abyss God level 350, Dark Influence level 6,000, and Void Influence level 6,000
Cosmic Longevity	Celestial Powers	Lifespan	linear	0.0015	Eternal Wanderer level 1
Cosmic Recollection	Celestial Powers	Max-level retention	special	0.00065	Nova level 50, Meditation level 4,200, and Mind Seize level 3,000
Essence Collector	Celestial Powers	Essence gain	linear	0.01	Sigma Proioxis level 500, Absolute Wish level 4,900, and Dark Knowledge level 6,300
Galactic Command	Celestial Powers	Daily expenses	log base 7 reduction	-0.01	Essence Collector level 5,000 and Bargaining level 5,000
Yin Yang	Almightiness	Essence and Evil gain	linear	0.02	1 Essence
Parallel Universe	Almightiness	All XP	linear	0.02	1 Essence
Higher Dimensions	Almightiness	Lifespan	linear	0.001	10,000 Essence
Epiphany	Almightiness	Galactic XP	linear	0.012	30,000 Essence
Resonance I	Resonance	Echo I efficiency	remembered peak	—	First Embrace Evil
Resonance II	Resonance	Echo II efficiency	remembered peak	—	First Transcend
Resonance III	Resonance	Echo III efficiency	remembered peak	—	First Collapse
Resonance IV	Resonance	Echo IV efficiency	remembered peak	—	First Metaverse entry
Shadow Discipline	Darkness	Ability XP	log10	1	3 total Dark Matter
Gravitational Hunger	Darkness	Dark Matter gain	log10	0.666667	10 total Dark Matter
Deathless Momentum	Darkness	All XP	log10	0.333333	25 total Dark Matter
Soul Eclipse	Darkness	Essence gain	log10	0.666667	100 total Dark Matter
Arcana Unbound	Darkness	Magic XP	log10	1.333333	1,000 total Dark Matter
Blinded By Darkness	Darkness	All XP	log10	0.333333	10,000 total Dark Matter