"Drill Synchron" + 1 or more non-Tuners
① Once per turn, during your Main Phase 1:
You can halve this card’s ATK, and if you do, this turn, it can attack directly.
② Once per turn: You can discard 1 card,
and if you do, banish this card.
③ If you do, during your next Standby Phase:
Special Summon this banished card, then add 1 monster from your GY to your hand.
● Discarding is part of the ② effect, not a cost, and happens simultaneous to the banish.
● If “Book of Moon” is chained to the ② effect, this card is still banished.
● The ③ effect will always Summon this card to its owner’s field (even if control was changed).
● If this card would be Special Summoned while you control 5 monsters, it is instead sent to GY (no card is added to the hand).
● If you add a monster to your hand with the ③ effect, “add 1 monster” happens after “Special Summon this card”, so cards like Torrential Tribute will have incorrect activation timing
(If no card is added, Torrential will have correct timing, and can be activated).