Our return from the Madeleine Swamp was quite safe, all the Grimm race monsters that we come across were quickly finished by the team leader.
Today's was most fruitful of all, as I had gained a total of one hundred and forty eight mana crystals, I have harvested one hundred and two mana crystals from the four perfectly good condition Major stage monsters while other forty-two mana crystals from the four half-burned Grimm race monsters.
Though I failed to harvest elemental mana crystals from the four Major stages Grimm race monsters, half burning their bodies, despite that I was still able to harvest forty-two mana crystals from those half-burned bodies of Grimm monsters though High-Grade Runic Disks.
Since I had read about the method of converting dark energy to harvest elemental type mana crystals, I decided that half of the Grimm race monsters that I will kill, I will use them for my experiment to harvest elemental mana crystal from them.