Edison format ruling
Quickdraw Synchron
Card text as printed in this era① During your Main Phase: You can send 1 other monster from your hand to the GY, and Special Summon this card from your hand.
Ⓒ For a Synchro Summon, you can substitute this card for any 1 "Synchron" Tuner.
Ⓒ Cannot be used as a Synchro Material, except for a monster that lists a "Synchron" Tuner as material.
Rulings
- The ① effect is an ignition effect. It activates, and can be chained to.
- Sending a card to the GY is part of the ① effect. It happens when this effect resolves. If you cannot send, you cannot Summon. If you cannot Summon, you do not send. (If the effect is negated, you do not send a card from your hand to the GY)
Rulings data courtesy of Format Library — formatlibrary.com. Spotted an inaccuracy? Flag it in the Edison forum — sourced change requests get reviewed.