Ballet on Four Squares

h#3
Anti-Andernach*
Transmuting King**
No White King

1.Kg7-h8 b2-b3=b 2.b3*a2 Se2*d4 3.a2-a1=B=w Sd4*c2 #

* The pieces, except Kings, change colour after non-captures, but stay the same colour after a capture.

* The Kings move, when checked, like the checking piece.