Wizard of Worlds

Manaweave {3}{u} (when you cast an instant or sorcery spell you may cast this spell as if it had flash for its Manaweave cost)
if you casted Wizard of Worlds for its Manaweave cost, you may play 3 instant or sorcery spells with converted mana cost of {6} or less with out paying their mana costs if not draw cards equal to the mana you spent to cast this card