Synchro Summon

A Synchro Summon can be performed when a player controls a face-up Tuner monster and 1 or more face-up non-Tuner monsters on the field whose combined Levels exactly equal the Level of an appropriate Synchro Monster in the Extra Deck. When the appropriate monsters are face-up on the field, scroll over the Extra Deck and select Special Summon. Then select the Synchro Monster that you wish to summon. You will then be asked to select the Synchro Material Monsters to be sent to the Graveyard and the Synchro Monster will be Summoned. This type of Summon can only be conducted in your Main Phase except with the card Urgent Tuning.