Wave's opponents might find this hard to swallow, but these fowl wrenches can deal damage across lanes as she flies past! — Description, Sonic Forces: Speed Battle
The Wrench Rush takes the form of a regular-looking metallic gray adjustable wrench. In gameplay, this power-up becomes a white aura around the user, which has four gray adjustable wrenches circling around it.
When using this power-up in gameplay, the playable character will receive an increase in speed for a short time. Also, any opponent that gets too close to the user (even when they are on adjacent lanes) while Wrench Rush is active will take damage. Also, when a character is upgraded to level 2, 8 and 14, the Wrench Rush will last longer.
Wave's opponents might find this hard to swallow, but these fowl wrenches can deal damage across lanes as she flies past! 
