Isotopes
1 - Iron Maidenium: A base element of all heavy metals. Used in just about everything. (A band by the same name was turned into a zombie named Eddie by overexposure to this element. Always use caution when handling. Proper care will result in excellent vocals and harmonized guitar solos.)
4

anterium: Creates bleeding ears with high pitch squeal at loud volumes and the drunken blur of a drunken blur can be heard beneath the squeals. Is believed to be be responsible for the Vulgar Southern Trendkill and Reinventing The Cowboys From Hell. After it's half life ends, Nu Metallium forms.
18/9: King Diamondium, also formed early as Mercyful Fateum, originated in a mansion in sorrow on Never Ending Hill in 1777, often thought to be a precursor to Black Metallium, and derived partly from Alice Cooperum. The most evil of all metals, this element has caused black horsemen attending dangerous meetings to easily fall and break their necks, be stricken by the curse of the Pharaohs or recieve a visit from the dead. At the sound of the demon bell, this metal will make everything burn to hell. Emits a high-pitched screeching noise when nailed with seven silver spikes.
19: Hendrixium - Outfitted with a heavy electron shell, this element is one of the foundations for Heavy Metal to be synthesized. Also the origin of all metals. It rocks as much as anything, when in pure form. Although, it's pretty light, actually so light it makes you fly if exposed to it. It also has been extincted in it's pure essence.
82: Lead. If you don't believe this is heavy metal, try carrying it in your backpack.
67- Doomuim Oxide - one of the slowest and heaviest of the metals, it will often cause Pentagrams to be hung at a Candlemass, often times in a a dark and gloomy Cathedral. Related to N.I.B., very few scientists have chosen to experiment with this matter or unleash its sludge-like base to many. Those who have been affected by Doomium Oxide will often find themselves attracted to marijuana or any other psychedelic drugs.
665 - Megadethium: Megadethium is related to thrashium, but as time goes on it will change and become more stable but will cause severe nerve injuries. Megadethium is best used when around 1 to 5 years. After that it becomes too stable to do any damage at all, and has been known to Rust in Peace, cause Holy Wars, and set the world afire. Attempts to make new Megadethium have been successful but it has not been nearly the quality of that produced in 1985. Megadethium can be found near Devils Island and Hangar 18.
666-N.I.B. - Black Sabbathium - The purest form of Heavy Metal alloys and elements. This element takes shapes naturally in the form of pentagrams, and alloys well. When mixed with Iron (Fe) it can be bonded to human flesh to produce a sort of iron-men. Not suitable for heavy industrial usage in its deozzyfied form. Though when mixed with Diocyte, it creates two powerful metals called Heaviside and Hellium (Not to be confused with Helium). Mixed with Gillium will make it go inactive. Martium will cause a violent chain reaction that will split the atom and thus destroying the element.
667: Black Gothium - Sometimes found in a pasty white colour. Emits a high pitched whiny noise. Found in volcanic formations in Norway and in some English crack dens. An addict to the drug, who became pregnant while under a black gothium-caused stupor, said that "I feel terrified to think that I'm going to have this child in nine months, and I don't know who the father is. He must be a horrible, FILTHY man!"
668: Thrash metalium - Very unstable. Capable of spreading Anthrax over thousands of miles and slaying enemies with great efficiency. It was also once rumored that in biblical times, they used this metal Exodus to bring forth the testament. Prolonged exposure may kreate overkill. Thrash metallium found wide usage in the Eighties when stores of purified heavy metal were converted into hair metallium and thrash metallium. These stores broke down in the mid '90s, though remnants of them can still be found in abandoned mosh pits.
669: Industrial Metallium - Discovered in Germany by radiologist Till Lindemann. More stable than thrashium, but not by much. It is the cornerstone of the "ministry", who use it to create weapons of mass distraction deep within the Fear Factory.
670: Death Metallium - considered the "heaviest" of heavy metals, it can react violently to produce both a low growling sound, and a high pitched screech, similar to black gothium, but much more grating. This metal is pure glistening black in color, and can be used to create indestructible corpsegrinders and bolt throwers. If it comes into contact with a dead body it will create a Cannibal Corpse, and instances of Deicide have occurred. Via long and excessive grinding, the metal's atomic cores it can be refined to Grindcore, such a heavier metal (1337) that it turns in a splattering mess 4 seconds after formation due to the extreme forces of gravity and taste. Suffocation, anaal nathrakhs, and behemoth wounds are often symptoms of radiation.
671: New Wave of British Heavy Metallium - deep purple in colour. Discovered at night, on a Saturday, in jolly ol' England. Iron Maidenium, Helloweenium, and Def Lepardium derive from this form.
672: Hair Metallium - An extremely hot metal, and an aphrodisiac so comically potent that women have been known to administer oral sex after merely looking at the damn thing. Unlike other forms of metal, this one draws (or drew) quality women, and lots of them, coming in motley crews carrying guns and roses. And they made love all day long , just to be left in skid rows later.
674: Sepulturium - A heavy metal only found in Brazil, discovered Beneath the Remains by extremely good lyricist Max Cavalera. Known to be extremely deadly in it's first four stages. After it Arises, it is completely useless. Often causes Schizophrenia and Morbid Visions.
675: Steppenwolfium - Usually found in the area of Sturgis, North Dakota. People who come here use this for the feeling of being "born to be wild".
678: Slipknotium - Has a vermilion color, similar to color of blood. Can only be found by cutting the wrists of Mall Goths and lead singers with a name like Corey. Emits an extremely bad stench.
680.5: Neo Metallium - What can we say? It's liquid and tastes of Corn. Oh sorry,Korn.
691.6: Nu Metallium - A posing metal related vaguely to Neo Metallium. Was discovered by the Knightly Order of Righteous N00bs, or K.O.R.N. for short.
691.2 Mall Metalium: A variety of Nu and Neo Metal Elements, it was created when a fashion kid in Texas (who had Paris Hilton posters in his room. And she was not naked) inhaled a great amount of Teen Spirit. After that, Aliens reported seeing the same person going every day to the mall to buy (or steal) more Teen Spirit Ultra N00B Version for Members of K.O.R.N. . Ironically enough, the kid was seeing with a K.O.R.N. deodorant shirt and a Slippednote pant. It is said that other elements of Metal react in a bad way to this elements, causing explosions and destroying buildings.
699: Glamium - A common substance in L.A. in the 1980's. Found by flamboyant chemist Gene Simmons, using his tongue of doom to coax it out of a hole.
700: Progressive Metallium - found recently but yet it only confuses the scientists, because a piece of Progressive Metallicum begins somewhere and ends somewhere else, but it's multi-dimensional and can't be examined or measured in any way. "What kind of imagination asleep in some lyrical coma who's vain futile memory could have been so wrong?" comments Charlie Dominicheese , from the University of Ham and Paste, San Francisco, California. Experimenting with progressive metallium has be known to cause many unusual side effects. Known effects include, but are not limited to: extreme hair growth, high pitched voice (especially in butch looking males), feeling the need to play unfamiliar instruments, playing unfamiliar instruments for the first time during a live performance, playing instruments with the wrong body part and using unusual objects as instruments. One such victim of these side effects is Claudio Sanchez, front man of Coheed and Cambria. since his experimentation with progressive metallium he has suffered from high voice pitch and an extreme growth of hair, he went from a beautiful bald man to sporting one of the hugest known afros ever owned by a white man.
765.4: Metallium Gothenburgium - discovered in the early nineties, has gained popularity in recent years, and is fast overtaking many of its cousins as the primary active ingredient in M.O.S.H cores, a vital componant of modern Nucular Weapons. It was confirmed that extreme expositions might set people in flames. This Heavy Metal is very expensive as it took years of Soilwork to get it. Has been known to put users in a state of dark tranquillity, causing severe cases of insomnium and nightrage to occur. Mixing with Black Gothium may result in disarmonia mundi.
An unfortunate victim of PNB Metallum poisoning
767.555: Dragon Metal - The most sound-like of all of the Heavy Metals. Comes from a mixture between Speed Metallium, and Power Metallium. Recently created, the power of this element has yet to be fully tapped, causing some to say it is the limitless power source that fuels Dragonforce. The force has been synthetically created by many corporations in hopes of wowing the money out of ozzfesters.
775.865: Emonium Crytrate - This form of heavy metal is so hugely degraded from pure heavy metal that some scientists and a few others as well do not even consider it a metal at all. It is known for emitting high levels of an unconventional radiation in high concentrations, which seem to affect only young males and manifest in a miserable mood comparable to that of lead poisoning, and unexplained wrist lacerations (due to the radiation, the colloquiallism used to refer to sufferers of emonium crytrate poisoning is "Fallout Boy"). Despite these obvious and well-known dangers, use of the metal as a drug is on the rise (going under the street name "fugazi"), primarily in a club setting (or sometimes as an aphrodisiac), as it tends to cause a panic at the disco more readily than alcohol or kitten huffing ever could. The Department of Boringness has launched a campaign to combat use of the drug, using the slogans: "You might think it's just a bit of fun, but watch out - it could be the start of an addictive Chemical Romance," or the more simplistic: "On Wednesday, you had a party with drugs. On Thursday, you had a Funeral for a Friend."