Weapon work with perfectly with Ferrax for farming warframes, like [Hydroid], or as crazy setup for Wukong.

As a Hydroid, cast Tentacle Swarm then throw Zenistar (and if you have Ferrax use throw attack to AOE pull/hold enemies) inside tentacle. Wait and repeat the process.

As a Wukong, use Celestial Twin (one time stuff), throw Zenistar (and if you have Ferrax use throw attack to AOE pull/hold enemies). This way enemy will receive damage from your main weapon ([Ferrox]), melee weapon ([Zenistar]) and a secondary weapon (for example Kitgun) from Celestial Twin.