yugioh gx spirit caller cards Yu-Gi-Oh Blair Flannigan (Spirit Caller) -

add 1 Cyberse monster with the same Attribute from your Deck to your hand, but for the rest of this turn, you cannot add other monsters with the same Attribute to your hand with the effect of Cynet Codec, also you cannot Special Summon monsters from the Extra Deck, except Cyberse monsters (even if this card leaves the field)

Destroyer Golem

Wicked God The Wicked Gods ( Jashin ), also known as Evil Gods or Jashin in the English Viz translation of Yu-Gi-Oh

However, its actually more common to see decks in the 35-card to 45-card range, in order to add a little extra power to your Deck

Theres even a new Trap Card to set up the Xyz Summons materials, by Summoning 3 FIRE monsters 1 each from your hand, Deck, and Graveyard