ok here the situation

ture 3 or more

no more card in hand
skiner in the hidden zone

1 grave site in play

at the start of the drowing phase i need to drow one and discard and then i drow my two cards of the turn

here is my question

whene i drow the first card due tu the grave site can i use it and then have no card to discard?

No. You have no chance to play an effect while the gravesite is resolving. Once you have drawn the card for the Gravesite, you need to discard a card before doing anything else.

a ok
i thaught it was a chaine but i just seen that there is no dot between the drow and the discard so it all in one moove.

tnxs