Also, what are the rules for moving elf and joker on the first move?
16x16 Bulldog chess team game with lots of pieces

I've added these rules:
Pawns promote on the 16th rank only.
If a Bulldog reaches the 16th rank, it can immediately move to any square in the first 8 ranks. All other rules of the Bulldog remain the same.

1.D7
btw, I don't think this was a great move since that piece was already transparent, so it didn't help release any pieces
h7

I've updated the topic about the Elf:
Elf and other advanced pieces
If the last move done by the opponent is a special move, and it is neither a normal capture, neither a normal move, then the Elf can neither capture nor move. You must play another piece. Time thief-like capture is an example of such a move. Another example is the Metamorf going to another form.
Can we have clarification on the bulldog? Does it get to teleport at the 8th rank as the rules say or does it not do that until the 16th rank?