[Nagot Gick Fel]

Hmmm, what about Petrify?

AOE spell (1 tile) with absolute precision and good range.

Fail your MR check, and you're dead.

Don't, and you're paralyzed - and thus as good as dead.

Something must be done wrt infinite paralyzis duration - as it is know, a pretender equipped with every antimagic toy you an imagine has absolutely no chance vs a naked Cyclops - or even a lowly Dwarven Smith.