Deep Magic Volume 2 (p.229)
Surprising Bound
2-level Transmutation
Casting Time: 1 action
Range/Area: Self
Components: Verbal, Somatic, Material
Materials: a scale from a small or smaller dragon
Duration: 1 minute
Damage/Effect: Buff
Your legs become springy for the duration. Until the spell ends, your long jump is equal to your walking speed, and your high jump is equal to half your walking speed, with or without a running start. If you jump out of a creature’s reach, the movement doesn’t provoke opportunity attacks.
At higher levels: When you cast this spell using a spell slot of 3rd level or higher, your long jump distance increases by 10 feet, and your high jump increases by 5 feet for each slot level above 2nd.
Available for: Ranger