Franklin Stickler
The Professor promo that changes the regular pick to two adjacent ingredients.
Short tag: [Franklin].
What it adds

Pictured from the BGG Store.
One Professor tile, also included in the Collector’s Edition. It changes the regular pick rather than adding a potion kind.
Setup changes
Display Franklin where everyone can see him and use his rule for the whole game. For Professor selection and combining two Professors, follow The Fifth Ingredient.
New and changed rules
For your regular pick, take two adjacent ingredients from the same track instead of one. This is the regular pick, so its resulting collisions can trigger explosions. It does not grant a second regular pick or change Little Help.
Scoring changes
There is no additional score or achievement. Score the game normally.