Converting D&D 5e to RM

[alloowishus]

I know there are rules in C&T I  for converting AD&D monsters, but does anyone know of any rules of converting 5e monsters?

[Hurin]

I don't know of any published rules.

Armor Types are easy to convert. You can also use the template rules in Creature Law (beta) to get level-appropriate OBs and skill bonuses.

Spells can be hit or miss, but I haven't found it too hard to convert even unique D&D spells into a RM equivalent. (I've done a couple of 5e module conversions to RMU and just did it all on the fly).

[terefang]

the level conversion works roughly.

attributes should be converted directly using the old d20 charts.

skill bonus is so weirdly different from AD&D and 3E, if you convert them on a 1:5 basis the result will be underrated for its RM level.

1:10 to 1:15 would be more appropriate.