In no way does it have a mechanical or flavor tie to the Rakdos Guild
8 is a bit low if Kotori, Pilot Prodigy is your commander, but if Shorikai, Genesis Engine is the commander then this is more than enough
By adding utility to our lands, like Raging Ravine, Ghost Quarter, and in this case Nurturing Peatland
Knowing them also lets you take advantage of the best long-term protection: protective binders and card sleeves
For example, if a creature dies under your control during combat on your turn and you cast Smagol, Helpful Guide during your second main phase, its first ability will trigger at the beginning of your end step
The point of the card code is that it labels not any one particular card but a particular slot