User blog comment:FragBombGaming/Lunar Boss Speculation/@comment-5327869-20131101000320

I think he should drop 1 moon rock ore.

You can use 10 moon rock ore to make a single moon rock.

You can then infuse a moon rock with: cursed flames, ichor, crystal shard, chlorophyte or meteorite plates at an infusion station.

You can then infuse 1 moon rock in any weapon (using the shroomite maker thing), depending on the type of moon rock will change the additional effects of the weapon.

Cursed Moon Rock - Inflicts Slow on enemies (20% time slow on attacks and movement, doesnt stack)

Ichor Moon Rock - Causes enemies to bleed out (10 dmg per second, doesnt stack)

Crystal Moon Rock - Causes enemies that die to the weapon to explode with shards dealing 50 damage to enemies around

Chlorophyte Moon Rock - Enemies are rooted or stunned for 1 second on hit (cannot occur more than once for 5 seconds by anyone)

Meteorite Moon Rock - Causes meteorite heads to fly towards the attacked enemy (really fast speed like a star)

Any of these rocks can be infused in any weapon at the shrromite bar crafting station