Iruda of Wrath

Iruda of Wrath (憤怒のイルダ Fundo no iruda) is a boss in Succubus Puttel associated with one of the seven deadly sins, specifically wrath (ira in Latin). She initially appears in Goble Magma Sea as the boss of the area. In versions 3.0 and later of the game, she reappears in Empress Place with greatly increased stats and some new skills. Defeating her second incarnation weakens Bosewicht.

Profile
''The succubus who commands the sin of wrath. She's not actually that wrathful, but is often irritate by those around her. She rarely raises her voice, but it's said that humans who angered her died in cruel ways...''

Strategy
In the first battle, Iruda begins with Deadly Sin: Wrath, which doubles your attack and halves your defence. It's therefore best to take advantage of this to defeat her as soon as possible, before she can do the same to you. She is weak to Mouth attacks, so use these. Her unique Deadly Feet skill puts you into a Hold in which your Hand skills are sealed, and is followed by Punishing Feet, so Struggle out of this Hold as soon as possible if she uses it.

In the second battle, Iruda no longer uses Deadly Sin: Wrath. However, she can now use the Ecstasy Charge skill, and the second time she uses this, she immediately follows it with Wrathful Grind, a powerful Pussy attack that can potentially kill you instantly. To survive this, you should use Endure: Pussy whenever she uses Ecstasy Charge. Afterwards, Invy will use Ecstasy Break, which is essentially doing nothing, giving you the opportunity to heal. Again, use Mouth attacks to defeat her.