Blood Hunter subclass
Mutant
Create mutagens that grant powerful benefits with side effects.
Mutant starts by changing the normal Blood Hunter play pattern through Mutagencraft, giving the subclass its first clear mechanical identity.
Later features such as Strange Metabolism, Brand of Axiom, Blood Curse of Corrosion expand that identity at higher levels, so the subclass has a clearer role in combat, exploration, utility, or support.
Mutagencraft
3rd level
Learn mutagen formulas and create consumable mutagens that grant strong benefits paired with defined side effects.
Strange Metabolism
7th level
Become immune to poison 
D&D Portal - Poison Damage type Poison is a damage type used by attacks,
spells, class features, resistance, immunity, and vulnerability. Full link: https://dnd-portal.com/rules/damage-types/poison/ damage and the poisoned 
D&D Portal - Poisoned Condition Poisoned is a game condition that can affect
what a creature can perceive, do, or resist during play. Full link: https://dnd-portal.com/rules/conditions/poisoned/ condition and temporarily suppress one mutagen’s side effect.
Brand of Axiom
11th level
Brand of Castigation ends or suppresses illusions, invisibility, and shapechanging on the branded creature.
Blood Curse of Corrosion
15th level
Gain a unique blood curse that poisons a target and can be amplified for a longer duration.
Exalted Mutation
18th level
Replace one active mutagen with another known formula as a bonus action 
D&D Portal - Bonus Action Action rule Bonus Action is an action economy rule used to
describe what a creature can do on its turn. Full link: https://dnd-portal.com/rules/actions/bonus-action/, with multiple uses per long rest 
D&D Portal - Long Rest Rest rule Long Rest is a rest rule used to recover
resources, hit points, and class features. Full link: https://dnd-portal.com/rules/rests/long-rest/.
FAQ
What is the Mutant subclass?
Mutant is a specialised subclass option that builds on the features and progression of its parent class.
Read more: Mutant 
D&D Portal - Mutant Blood Hunter subclass Create mutagens that grant powerful benefits with side effects. Full link: https://dnd-portal.com/classes/blood-hunter/mutant/
How does the Mutant subclass work?
The Mutant subclass changes the character’s play style through its own feature progression.
Read more: Mutant D&D Portal - Mutant Blood Hunter subclass Create mutagens that grant powerful benefits with side effects. Full link: https://dnd-portal.com/classes/blood-hunter/mutant/
What features does a Mutant get?
The subclass page lists the features gained by a Mutant and explains their effects.
Read more: Mutant D&D Portal - Mutant Blood Hunter subclass Create mutagens that grant powerful benefits with side effects. Full link: https://dnd-portal.com/classes/blood-hunter/mutant/
Is Mutant a good subclass?
Whether Mutant is a good choice depends on the role, abilities, and play style you want for the character.
Read more: Mutant D&D Portal - Mutant Blood Hunter subclass Create mutagens that grant powerful benefits with side effects. Full link: https://dnd-portal.com/classes/blood-hunter/mutant/
How do you play a Mutant?
Use the subclass features to specialise the normal class play pattern and support the role you chose.
Read more: Mutant D&D Portal - Mutant Blood Hunter subclass Create mutagens that grant powerful benefits with side effects. Full link: https://dnd-portal.com/classes/blood-hunter/mutant/