hi, welcome back to pl.
there are some plat hammers which look nice. there are also war hammers which were extremely rare but because of a recent update, the drop rates have become much more common. they drop in fathom crpyt and are level 24. the copperhead's wammo hammo which was untradeable is now tradeable due to the new update. it's level 35 and drops in swamps.
those are the good hammers. there is a swampy stomper which is also level 35 and drops in swamps. however, it doesn't look that good and drops very often so is not considered rare.