The Sims 3 Immortal Amazon Witch Coven Challenge
(A challenge mix of the four immortal sisters challenge, the amazon challenge, and the witch coven challenge)

To start:
-You must create 1-8 witches (supernatural) to start off in a household
-They can look and act anyway except that they need to have the genius trait
-4 witches must represent the elements if you choose to have 4 or more
-You can make a cat (pets) if you want, but only cats, no other pets
-OPTIONAL! If you want you can start with a runaway teen (runaway teen challenge) and have her build up the coven.
-OPTIONAL! You can have an elder who is the leader with 1 to 3 children and pass it on to one of them right before she dies


The Lot/House:
-You must start on a 40x40 lot
-You can use a money cheat to get a huge already made home or start from scratch with no money cheat
-It can look any way you want

Rules:
-Witches are not allowed to love men, they can only use them as slaves or for breeding purposes (not trying to be sexist but that is going with the amazon challenge), and because of this men are considered unequal to females

-Only one female can enter the household per generation, and they must be a witch before they move in, no other supernaturals

-Only witch born females of the first leader may be heir

-You may have a butler/maid/bonehilda, but only if your family has 100,000 simoleans or above (if they have it then drop then they must give up the help)

-All females must have positions (you can use the ranks from the amazon challenge if you wish)

-All females not related to the royal bloodline must get a job to help earn money for the household

-No money cheats after you begin the challenge

-You may not switch households in that saved game

-Have fun!

This is a cool blend of those three challenges. I really like the four immortal sisters and amazon challenges. Just one thing I would add is having the leader max out the magic skill before death but other then that good challenge.