Don't underestimate Kirke! Just because you tend to own her fast in most games doesn't mean she can't bring you down. A few days ago, I was in an open level with my 27 polearm skill +6, +4 vampiric bardiche wielding Merfolk Berserker, after clearing Lair and Orc without much effort, when SHE popped. I said, hey, it's just Kirke. So I just held TAB, seeing as it had worked wonders before (except when facing hydrae). Well, I got turned into a pig in just a few turns. Now, the "funny" thing about the pig form, is you can't use potions, scrolls, wands and all your armour except your necklace becomes useless. Also I don't know how long it lasts. Maybe you have to kill her to break it. But the thing is, if you're a pure melee character without a decent UC skill, you're most probably screwed. I got slowed and ganged upon by her, her pigs and some small/big tentacle monstrosities, struggling to reach the nearest stairs. It was no use however, since my scrolls of blinking were useless. I litterally couldn't do anything. OR SO I THOUGHT. I totally forgot about brothers in arms...
Daaamn you overconfidence! Not that they'd probably help much, since there were too many enemies surrounding me.