Souls Rebound

Souls Rebound is a bow crafted using 10 Dark Queen's Soul Drops, 3 stacks (192) of Enchanted Ghast Tears and 3 stacks (192) of Soul String.

Its item ability marks an enemy with purple particles, making it invulnerable to damage from the player that shot it for five seconds. After five seconds, it deals all the damage +20% that the player would've dealt during its invulnerability.

Due to the fact that the player is not actually hitting the mob, marking an enemy removes all hit delay, indirectly giving the player the fastest attack speed in the game.

Trivia

 * Due to the nature of the bow some enchants do not work such as Aiming.
 * The Fire Aspect enchant, Venomous enchant and Burning potion effect will damage the mob even while marked.
 * Sleeping Golems in Floor 6 will not wake up from any hits while marked except if one of the effects shown above are applied.
 * The first arrow shot with this bow will not damage the mob until it's unmarked.