countess dropping diablo's horn?

[Yuri The Barbarian]

The countess has dropped Diablo's Horn for me twice in the last few Countess runs I've done.

This is single player RWM/RRM.

Is that a bug or is there actually a small chance that you can skip right ahead to uber tristam?

[noodleOrb]

because your using red rune, its still only a key

[sirpoopsalot]

The keys drop in single player (RRM & RWM have nothing to do with it), but the keys are useless at this time.

No ubers for you (without an unacceptable mod, that is).