Opportunity/Alchemy

This is the list of alchemy skill opportunities. Unlike most skill opportunities, there is only one special opportunity chain for alchemy and it's not obtainable from phone. Rather, it will be prompted to the players when Sims maximize alchemy skill or, in case they missed it, after creating an elixir with a maximized alchemy skill.

Alchemic Mastery
Requirements	Availability	Rewards	Timeout
Alchemy skill level 10 Science lab rabbit hole	Once per Sim Received after maximizing skill or creating an elixir	Triggers Alchemic Mastery (part 2) opportunity	N/A
Deliver 4 insects to the science lab.
Any Sim can become a great alchemist, but achieving Alchemic Mastery is something few individuals can achieve. It won't be easy but for those who dare its quite an accomplishment!

Alchemic Mastery (part 2)
Requirements	Availability	Rewards	Timeout
Having completed Alchemic Mastery opportunity Alchemy skill level 10 Science lab rabbit hole	Once per Sim Received after maximizing skill or creating an elixir	Triggers Alchemic Mastery (part 3) opportunity	N/A
Deliver a nice-quality wolfsbane, mandrake root, and red valerian root each to the science lab.
Buckle up because now things are getting serious! Your Sim handled the first challenge with aplomb, but will they be able to continue in their quest for Alchemic Mastery?

Alchemic Mastery (part 3)
Requirements	Availability	Rewards	Timeout
Having completed Alchemic Mastery (part 2) opportunity Alchemy skill level 10 Science lab rabbit hole	Once per Sim Received after maximizing skill or creating an elixir	The philosopher's stone	N/A
Deliver 2 pieces of gem and metal each to the science lab.
Any Sim can become a great alchemist, but achieving Alchemic Mastery is something few individuals can achieve. It won't be easy but for those who dare its quite an accomplishment!
Notes: Sims will be rewarded the philosopher's stone upon completing the opportunity chain. Alternatively, this object can also be earned from lifetime reward