Hastur, Lord of Starwind¶
Tensura Nightmares reference Ultimate Skills
At a glance
Accelerate into black wind, shield allies, and unleash a lightning-laced storm.
Ultimate Skills · 1.21.1 reference build
How to obtain
Server build match pending. Reference: Nightmares 1.0.3.2.8-neoforge-1.21.1.
Version and source limits
This skill is registered in the reference release. The installed version and server configuration have not yet been matched. Requirements and effects describe the cited wiki revision, not verified server behavior.
The upstream article is incomplete; missing effects or unlock conditions are not assumed.
Source-described obtainment methods:
- Other: Cannot be obtained while already possessing an Ultimate Skill. Master Thought Acceleration, Universal Perception, Demon Lord's Haki, Weather Domination, Sound Domination, Wind Domination, Spatial Domination, Voice Canon, and Multilayer Barrier. Have 35 mastered skills and 30 named subordinates.
An obtainment method is separate from a skill’s MP cost. Check all conditions; a listed route is not a guaranteed starting roll.
Accelerate into black wind, shield allies, and unleash a lightning-laced storm.
Usage
Passives
- [Passive, Toggle] Thought Acceleration - Increase magic casting speed multiplier by 3, increase movement speed by 0.02 (0.04 with Mastery), increase attack speed by 0.4 (0.6 with Mastery)
- [Passive, In-Slot] Sound and Wind Domination - This doesn't stack with Sound or Wind Domination. This increases Sonic and Wind Damage by 3.5x. The user bypasses Resistances while in Slot.
Actives
- [Active, In-Slot] Turbulence - While this mode is in slot, the user begins to run faster and faster, after three speed boost, they begin to generate black wind. This means when they run near entities, it deals Wind Damage to them.
- [Active, Press] Multilayer Barrier - On use, set the player's "Barrier Points" equal to their Max HP x2.5. Damage taken under the Barrier Point threshold subtract MP from the user at a rate of 5 MP per 1 HP. Attacks above the threshold reduce the barrier points to 0 and have their damage reduced by the amount of barrier points the player has.
Can be shift activated to use on another player. This will give them "Barrier Points" equal to their max hp x0.75, and will run off their energy. Cannot be used if they already have Multilayer Barrier active.
- [Active, Held] Apocalypse Howling (Requires Mastery) - The user begins to run faster and faster until they turn completely into Black Wind, meaning they deal damage to entities around them, with the damage scaling based off the user's speed. The user begins to generate a forcefield around them, giving them the protection of Fault Field while they are running. After five speed boosts, the user begins to generate a Death Storm. When the user lets go of the button, they shout out "Apocalypse" which causes all nearby entities to get hit with a Black Lightning dealing 150 Damage.
(Black Wind's Damage is always based off Attack Damage + Blocks Per Second Speed )
Source and licensing¶
Acquisition requirements reviewed against the current source article on 29 September 2026. These source changes have not been confirmed against the installed server build.
Tensura Nightmares reference adapted from Hastur on the Tensura Reincarnated Nightmares Wiki (revision 2566, modified 2026-07-26T23:37:59Z). Adapted text is available under CC BY-SA 4.0.
Original TSR skill artwork; an illustrated interpretation, not an in-game icon.