Add a new rule entitled ““Special Enhancements”” (ie with quotes):

Vegetables can be Enhanced (or unenhanced) in a variety of ways. These are tracked in the GNDT under the “Special” column. When a Vegetable is Enhanced, it shall be marked in the GNDT with the addition of a single word under the “Special” column. No Vegetable may have more than one of any given Enhancement. (For example, e may not have two “Cheesy” Enhancements.)

All the Enhancements that vegetables may have are listed in this rule, along with any effects.

*Cheesy: The Vegetable’s Tastiness increases by ten when this Enhancement is first applied. Any other Vegetable may often decrease this Vegetable’s Tastiness by 1 if this Cheesy Vegetable hasn’t had eir Tastiness decreased that day in this way.
*Mischievous: Within 24 hours after this Vegetable is consumed, e may once change a single letter in a single word in a single Dynastic Rule, as long as the changed version makes grammatical sense and does not create nor change the word “victory”, “win”, “top”,  or “banana”.
*Fried: This Vegetable’s Healthfulness is decreased by three when this Enhancement is first applied.

When a Vegetable is consumed, all eir Enhancements are removed.
Vegetables may not be Enhanced unless a rule explicitly states how a specific Enhancement may be applied.

Create a GNDT column, “Special”.