During your Main Phase , you can Normal Summon 1 " Synchron " monster in addition to your Normal Summon / Set . (You can only gain this effect once per turn .) If another "Synchron" monster is sent to your GY as material for the Synchro Summon of a Warrior or Machine Synchro Monster , while you control this card: You can Special Summon 1 " Synchron Token "(Machine / EARTH / Level 2 /ATK 1000 / DEF 0). You can only use this effect of "Synchron Carrier" once per turn.