WindGlide Spell

Buff spell that allows the user to fly(Elytra Fly without a visible elytra. The player can also travel upward)

Option	Description	Default Value
spell	what spell should be casted	null
collision-spell	what spell should be casted when the caster collides with something	null
block-collision-dmg	whether or not the player should take damage colliding with blocks	true
cancel-on-collision	whether or not the spell should cancel on collision	false
velocity	How fast the player moves	20.0
height	Whether or not the player sinks or rises	0.0
interval	How many ticks until the spell is executed	4

Example:

Windglide:
    spell-class: ".buff.WindglideSpell"
    duration: 20
    block-collision-dmg: true
    cancel-on-collision: true
    velocity: 10
    height: 0
    #spell: targetedspell1
    #collision-spell: targetedspell2