Valthek's Rebuke

Valthek's Rebuke is a Legendary staff in Diablo III. It requires character level 31 to drop.

The special affix causes Energy Twisters to move in straight path rather than erratically swirl around, making them predictable. Obviously, it has no effect on the Wicked Wind rune twisters.

As of patch 2.6.10, it also increases the Energy Twister damage.