How many call of the haunted cards can you have in a deck yu gio?

You can only have 1 copy of "Call of the Haunted" in a Yu-Gi-Oh! deck.

This is because "Call of the Haunted" is a Normal Spell card, and the official rules state that you can only have 3 copies of any single card in a deck, unless otherwise specified.

There are exceptions, such as some cards that specify a different limit, but "Call of the Haunted" is not one of them.