This is a great hammer for hunters for many reasons. It features a high attack without element making it good for any monster, starting by buying the Anvil Hammer, it only takes 125,000z to reach max, and it has very high sharpness.
Need to mine tons of ore? Free Hunt in Moga using Leather/Leather+/Leather S armor. Bring Pickaxes and Mega Pickaxes, plus potions but have the rest of your inventory clear. Go to the cave and when you run out of mining spots, just mill around in the cave for 1-3 minutes. This can be done infinitely or until you can no longer hold ore. You can hold up to 99x Iron Ore so that is really helpful.