And it also has a High-speed Flight Configuration form, where its body is collapsed and it can fly (at high speed), which also isnt available as TCG card
Whenever it attacks, it deals 4 damage to any target and 3 damage to each of up to two other targets
If you take a close look at the Japanese version, you can see in the background Gengar is stood infront of gravestones
Besides that and a few preference choices, I don't see that much wrong with your main deck
So I simply list the different sequences of 3 I observed, again using Microsoft Excel: image949496 192 KB Here, all the sequences I saw twice or more are marked in green, the ones I saw only once in white, and one I deemed to be the result of cards being out of sequence in yellow