Echo boots are an enhanced pair of guardian boots which require level 75 Defence to wear. They are made by combining the boots with an echo crystal, an item found from the Slayer Store (250 SP). Compared to its predecessor, it gives an additional +2 prayer bonus and a passive effect in which the boots deal 1 recoil damage to targets attacking the player, in a 3x3 square around the player. This effectively restricts recoiled targets to those in melee range. They have infinite charges on Roat Pkz and have an estimated value of 10,000Pk Points.