Units in Starcraft II are tagged with one or more Attributes that determine bonus damage, affect targeting, and/or can influence spells and abilities.
The Biological units, categorized by race, are listed below.
- Brood Lord
- Swarm Host
- All Zerg Buildings
Units with Bonus Damage Against Biological
Negative Spells and Abilities
This is a list of harmful spells and abilities that can only affect units with the attribute of Biological.
Positive Spells and Abilities
This is a list of beneficial spells and abilities that can only affect units with the attribute of Biological.