Blight is a level 4 necromancy spell. This spell deals necrotic damage, with advantage against plants.
Description
Plants are more susceptible to this spell: they roll with 
Disadvantage, and still take half of all damage if they succeed the roll.
No effect on undead and constructs.
Properties
Damage: 8~64
- Details
Range: 18 m / 60 ft
At higher levels
When the spell is cast a 5th Level or higher, damage increases by 1d8
Necrotic for each spell slot level above 4th. How to learn
(Information not yet added.)