You can perform as many Special Summons as you want during a turn
GRAND TOTAL PER BOX: 5 Secret Rares, 9 Ultra Rares (including The Seal of Orichalcos ) , 3 Ultra Rare tokens, 5 Super Rares, 5 Rares, 25 Commons , plus the collapsible double-sided Game Board!
Your opponent takes any battle damage you would have taken from battles involving your "Yubel" monsters
And just like Pokmon has its Charizard and Magic has its Shivan Dragon, Yu-Gi-Oh
Key monster stats: ATK (Attack Points) DEF (Defense Points) Level or Rank Attribute (LIGHT, DARK, FIRE, WATER, WIND, EARTH, DIVINE) Type (Dragon, Warrior, Spellcaster, etc.) List of Monster types and their effects/abbilities
Of course, if the opponent does not run a dragon deck, there is a good chance that the summoner will be the only one able to benefit from it