Fairy chess

This is the fairy chess, you have an Amazon, two Archibishops, Wildebeests and Chancellors, eight Sergeants, Sergeants can promote to an amazon, bishop, chancellor, archbishop, knight, queen, rook or wildebeest on the 8th rank
Remember to copy paste link, you can't go to the right page if you click the link immediately (but sometimes it works):
https://www.chess.com/variants/custom