As a novice, I have been looking around in the code of the Minecraft SWEP, trying to figure out a way to allow water and lava blocks to be destroyed by shooting or exploding them rather than being forced to destroy them with the Minecraft SWEP. Changing the health values of the invincible metal blocks was fairly easy, but simply adding the block ID's of water and lava to the list of altered HP blocks doesn't affect their invincibility to gunfire and explosives. Any help???