Serious question- why would you think Israel has a very capable military? They have never fought against a near peer rival.
They have the best western equipment US taxpayers money can buy and they modify it too to make it as much as they can manage "better".
They also have no qualms at all in terms of fighting and with cheat and fight dirty to gain every advantage they can manage.
Iran will not retaliate against #Israel in any way to divert attention from the Palestinian cause.
Iran has a wide range of weapons and equipment it can pass on to various factions currently fighting Israel... things like long range sniper rifles, or of course drones and ballistic rockets could all be used to damage Israel during its current conflict in Israel or elsewhere.
Low flying long range attack drones like the once they sold to Russia for licence production would be quite a problem for Israeli air defences, not to mention their own wide range of other weapons they produce for themselves which seem to work rather well in their own right.