Cunning Artisan

As a Lizardfolk Druid you have mastered crafting with organic materials. 

The limit of your daily crafted value is twice that of other craftsmen . The required cost of raw materials is bypassed.

Any crafting toolkit you have proficiency in, the proficiency bonus is doubled when crafting with natural materials. 

You have access to the cantrip Druidcraft,  and can use it to manipulate natural crafting materials.