Copper

Copper is a metallic orange-brown powder Material which conducts electricity, found naturally in the Mines. It can also be obtained by damaging the laser-traps within the Ancient Laboratory.

Copper can melt in the presence of Lava or Liquid Fire into Molten Copper. It will remain in this state until something cools it down, such as Water, allowing it to resume its solid state. Molten Copper will set any living creature that touches it on fire.

Reactions
Copper can be used or obtained in various transmutation-themed alchemical reactions.