Well let me know your standing offers. I only need 1 of each cards. The shining Celebi might be going to someone else, but i'll let you know. The mewtwo ex 54/99 is valued around $10-15 average according to ebay completed listings.
I was thinking
My
x1 ROcket's Mewtwo
x1 Treecko Non Holo Nintendo Target Promo 016
x1 Torchic Non Holo Nintendo Target Promo 017
For your Mewtwo EX 54/99
I was thinking
My
x1 ROcket's Mewtwo
x1 Treecko Non Holo Nintendo Target Promo 016
x1 Torchic Non Holo Nintendo Target Promo 017
For your Mewtwo EX 54/99