Source Code

spell-class: ".targeted.CrippleSpell"

Description:

A targeted spell that prevents the target from moving. It's a potion effect spell with fewer lines and specifically for slowness effect

Configuration:

Option	Description	Default Value
effect-strength	How fast the projectile travels.	5
effect-duration	How fast the projectile travels.	100
portal-cooldown-ticks	The number of ticks to set the target entity's portal cooldown to. This will not be used if it is less than the target's existing portal cooldown.	100
use-slowness-effect	When set to true, the target will receive a slowness effect.	true
apply-portal-cooldown	When set to true, this spell will set the portal cooldown field of the target, if the duration of the new cooldown is longer than the existing cooldown.	false
power-affects-duration	Self-explanatory.	true
power-affects-portal-cooldown	Self-explanatory.	true

Example:

cripple:
    spell-class: ".targeted.CrippleSpell"
    name: cripple
    description: Slow down a targeted enemy.
    cast-item: bone
    cooldown: 15
    range: 20
    effect-strength: 5
    effect-duration: 100
    can-target: players,nonplayers
    cost:
        - mana 10
    str-cost: 10 mana