Cards of Consonance

Edison Card Text
Discard 1 Dragon-Type Tuner monster with 1000 or less ATK to draw 2 cards.
Absolute Powerforce • 2010-02-12
No targeting
No Damage Step effect
Banlist • Unlimited
Interactions
If White Stone is discarded for Cards of Consonance and then D.D. Crow is chained, does White Stone still trigger?!
Cards of Consonance resolves after White Stone was Crowed.
Yes. White Stone's trigger still activates in the next chain because it was sent to the GY by Consonance.
If The White Stone of Legend is banished by D.D. Crow after being discarded for Cards of Consonance, does it still trigger?!
White Stone is discarded and then banished before its effect would resolve.
Yes. In Edison, the trigger still activates even if the card is moved afterward.
Rulings
edisonformat.net
●Discarding is a cost to activate “Cards of Consonance.”
edisonformat.com
Discarding is a cost to activate “Cards of Consonance.”