The God Emperor of Mankind is the most powerful Psyker of all time in Warhammer 40,000. He is the founder of the Imperium of Man, father of the 18 Primarchs, and the "Anathema" of the Chaos Gods.
Powers and abilities
Absorbing Regeneration
Accuracy Augmentation
Afterimage Creation
Aim Dodging
Animal Manipulation
Archetype: God-Emperor
Archetype: Ruler of Mankind
Archetype: Transcendent Esper
Area Raising & Lowering
Astral Plane Connection
Astral Projection
Astral Vision
Atomic Manipulation
Attraction & Repulsion
Banishment
Belief Inducement
Blood Clotting
Blood Manipulation
Clairvoyance
Combustion Inducement
Control Inducement
Cosmic Telepathy
Courage Aura
Courage Inducement
Curing
Destiny Manipulation
Dimensional Rift Creation
Dimensional Storm Manipulation
Dimensional Travel
Divine Presence
Domination
Dream Communication
Dream Manipulation
Dream Walking
Electrical Arc Emission
Electric Breath
Electric Shield Construction
Electric Shock
Electric Strike
Electromagnetic Pulse Emission
Electronic Disruption
Emotion Detection
Emotion Field Projection
Emotion Manipulation
Entity Erasure
Evil Immunity
Exorcism
Extrasensory Perception
Fear Illusion
Fear Inducement
Fireball Projection
Fire Beam Emission
Fire Blast
Fire Breath
Fire Immunity
Fire Mimicry
Fire Shield Construction
Fire Vortex Creation
Fire Wall Generation
Fissure Creation
Flashbang Generation
Flesh Manipulation
Glamouring
Healing Augmentation
Heat Generation
Humanity Lordship
Illusive Appearance
Illusion Generation
Illusion Manipulation
Immunity Bypassing
Incineration
Indomitable Will
Insanity Inducement
Intangibility
Jinx Inducement
Leadership Mastery
Levitation
Life-Force Absorption
Life-Force Detection
Light-Dark Science
Lightning Vision
Light Shield Construction
Location Displacement
Location Swapping
Magma Generation
Magma Manipulation
Magnetism Generation
Magnokinetic Flight
Matter Transmutation
Melting
Memory Erasure
Memory Manipulation
Memory Suppression
Mental Augmentation
Mental Manipulation
Mental Shield Construction
Mesmerizing Presence
Mind Control
Mind Reading
Movement Prediction
Nigh-Complete Arsenal
Nigh-Omnipresence
Nigh-Omniscience
Object Identification
Object Repairing
Object Teleportation
Overwhelming Influence
Pain Inducement
Pain Manipulation
Pain Negation
Paralysis Inducement
Perception Manipulation
Personal Size Manipulation
Physics Distortion
Physics Infringement
Planetary Energy Absorption
Planetary Life-Force Manipulation
Power Bestowal
Prayer Empowerment
Precognition
Psionic Detection
Psionic Godhood
Psionic Healing
Psionic Inundation
Psionic Negation
Psionic Biological Manipulation
Psychic Blast
Psychic Bolt Projection
Psychic Bullet Projection
Psychic Darkness Manipulation
Psychic Earth Manipulation
Psychic Electricity Generation
Psychic Electricity Manipulation
Psychic Fire Generation
Psychic Fire Manipulation
Psychic Force-Field Generation
Psychic Gravity Manipulation
Psychic Infusion
Psychic Light Generation
Psychic Magnetism Manipulation
Psychic Probability Manipulation
Psychic Scanning
Psychic-Science Mixture
Psychic Shadow
Psychic Sound Manipulation
Psychic Teleportation
Psychic Thermal Manipulation
Psychic Time Manipulation
Psychic Torture
Psychic Warping
Psychic Weather Manipulation
Psychokinesis
Psychometry
Puppet Mastery
Purification
Raw Power
Regenerative Immortality
Remote Viewing
Resurrection Augmentation
Self-Sustenance
Sensory Tracking
Shockwave Clap
Shockwave Stomp
Soul Absorption
Soul Anchoring
Soul Destruction
Soul Immunity
Soul Manipulation
Soul Reading
Soul Removal
Soul Summoning
Space Warfare Mastery
Spiritual Awareness
Spiritual Interaction
Submission
Subordination Manipulation
Supernatural Condition
Tactical Analysis
Technopathy
Telekinetic Blast
Telekinetic Pressure
Telepathic Broadcasting
Telepathic Communication
Telepathic Illusion
Telepathic Invisibility
Telepathic Speaking
Temporal Speed
Thermovariance
Time Dilation Field
Time Stopping
Trajectory Prediction
Vibration Augmentation
Warp Energy Manipulation
Wormhole Creation