Ironside is a powerful enemy with high stats that can deal 1,020 HP damage to the whole party on its sixth turn. When it opens up its chest cavity to cast Storm Cannon, physical attacks can do ten times as much damage as otherwise.
Ironside's normal attack reduces a character's HP to 1. Its first, third, fourth, and fifth attacks are always a normal attack, its second is always Body Press, and its sixth is always Storm Cannon, which takes a long time to prepare, leaving it open to physical attacks.
In Oversoul, Ironside only uses magic attacks as long as its Reflect is not dispelled. Ironside will spend six rounds casting the lowest level magic and -ra spells before it gets to the -ga spells. When Oversouled, Ironside always casts Reflect on itself as first move. If this is dispelled, it will do one spell attack, then a normal attack, followed by Storm Cannon. If a character has Reflect on it, will cast Dispel on the party. Other than that, an Oversouled Ironside does only magical attacks; the whole range of elemental magic, element by element and level by level, starting at Fire and going all the way to Waterga, and finishing with Ultima.
One Alchemist with a Mega Potion Stash, or a White Mage healing the party can keep any party alive. If Ironside's Body Splash kills party members outright, Protect will help. Storm Cannon's damage can be halved with Shell.
The Stamina Tablets it drops double a party member's HP max, and are even more useful as a Mix item; an Alchemist combining them with a simple Potion makes the Mega Vitality effect of doubling both current and maximum HP for the entire party.
In the International and HD Remaster versions, when the Ironside is captured in a Trap Pod L via Creature Creator, starting at Chapter 3 in the Zanarkand Ruins and Kilika, it comes armed with Ailment Def., which protects it from all status problems, and Total Limit Break, which allows it to exceed 9999 damage and HP. It also has Attack, Cure, and Body Splash.
It has high Strength, Defense, Agility (which is ironic for such a bulky creature), Magic, and Accuracy. It also has moderate Magic Defense, but low Luck and Evasion.
Fiend Tale Edit
This female Ironsideis narcissistic and hiding something. She complains about not being fed enough food during her stay with Shinra and the other captured creatures. This is because she wasn't alone; she had someone with her, but the identity of this/these extra people is not revealed until the Ironside's release.
When released to the Zanarkand Ruins, she runs to a peak and tells whomever she was talking about to come out of hiding. The Ironside opens her chest where her cannon is located, and releases a countless number of the eyeball fiends. One of them goes up to her and tells her that the humans were not as scary as believed.