Iron Rhyhorn

I-Rhyhorn
Iron Rhyhorn, is unique Rhyhorn that through eating the iron rich food in Ironshard Valley, has become a Ground - Steel type Pokemon, as opposed to it's usual Ground - Rock typing.

After investigation, the pokemon is identical to regular Rhyhron, in abilities and base stats. With the only difference being skin colouring being lighter gray, with steel armouring along the body. Iron Rhydon does however learn 2 steel type moves. These being Iron Head and later Iron Tail.

Difference only start when this Pokemon evolves. This being at level 41.

HP: 80 | ATK: 85 | DEF: 95 | SP.ATK: 30 | SP.DEF: 30 | SPD: 25

I-Rhydon
This is where the line starts to deviate

Iron Rhydon, has a slightly slimmer appearance, as well as clearer armouring of it's body on it's head, arms, lower legs and tail. The tail also being longer and having a slight metal club, resembling Rhyperior's tail.

With the addition of the moves Iron Tail & Iron head, Iron Rhydon also gets the ability Filter. Reducing all super-effective hits by 25%. It also has slightly less physical attack and no improvement of special attack from Rhyhorn.

Regular Rhydon_HP: 105 | ATK: 130 | DEF: 120 | SP.ATK: 45 | SP.DEF: 45 | SPD: 40

Iron Rhydon____HP: 110 | ATK: 125 | DEF: 120 | SP.ATK: 30 | SP.DEF: 60 | SPD: 40

I-Rhyperior
Now we have the most changes

Iron Rhyperior has a slimmer appearance than regular Rhyperior, also physically weighing less as well. With regular Rhyperior being 282.8 kg and Iron Rhyperior being 262.8 kg. The difference it weight and reduction on special attack stat, result in the higher speed & special defence stats.

Iron Rhyperior also retains the Filter ability. With it's evolution, Iron Rhyperior now more resembles aggron with the armour and colours of it's body.

Iron Rhyperior has 5 less physical attack that Iron Rhydon, but in exchange has much higher speed and special defence stats, making it overall much more favourable.

Regular Rhyperior_HP: 115 | ATK: 140 | DEF: 130 | SP.ATK: 55 | SP.DEF: 55 | SPD: 40

Iron Rhyperior____HP: 110 | ATK: 120 | DEF: 125 | SP.ATK: 10 | SP.DEF: 100 | SPD: 70