When Bibi said that Hezbollah PGM's could prove a game changer, the rest of the world was like: "meh, it's that crazy kid who's been crying wolf with monotonous regularity for decades, back to mindfuck us again".

So how would this new capability affect the ME balance of power? How does it tie into Iranian long term strategy? Would Shi'ite messianism be a factor in whether to go for broke? Analysis welcome.