All ideas with Tangles as a contributor

#3169

 · 
vanilla

If you fill an oil lamp with a smoky potion of oil, it will be transformed into a magic lamp with the usual djinni generation probability.

#3054

 · 
vanilla

An #alarm command that allows you to set an alarm for X turns in the future or on turn Y, at which point the game will print a reminder for you that requires a –More– by default.

#1434

 · 
vanilla

Stomping boots. While wearing these, you may instakill and move into the square of all small monsters in the a, s, and x classes.

#546

 · 
vanilla

In variants that have multiple selectable Sokoban prizes, one prize is multiple random rings and a random amulet, but there’s no way to see what they are without sealing off the other prizes.

#33

 · 
vanilla

Gauntlets and boots of reflection.