Bag of Beans

Inside this heavy cloth bag are 3d4 dry beans.
If you dump the bag's contents out on the ground, they explode in a 10-foot radius, extending from the beans.
Each creature in the area, including you, must make a
DC 15 Dexterity saving throw, taking 5d4 fire damage
(half on save). The fire ignites flammable objects.
If you remove a bean from the bag, plant it in dirt or sand, and then water it, the bean produces an effect 1 minute later from the ground where it was planted: Roll a d100.