>Use Gungnir's anti-god powers to kill the shit out of Makuta
You POWER BOOST up to the mask, draw back your fist, and punch it really, really hard.The Infected Hau explodes into a thousand shards, of which none of them actually stab you and potentially provide a plot hook for Makuta slowly coming back over the rest of the adventure. Sorry to disappoint.
Anyhow, now it's raining Bionicle parts. And you!