Destruction Ring

Edison Card Text
Destroy 1 face-up monster on your side of the field to inflict 1000 points of damage to both players' LP.
Targets
No Damage Step effect
Banlist • Unlimited
Rulings
edisonformat.net
●If the monster targeted by Destruction Ring is destroyed in a chain before Destruction Ring resolves, then the monster was not destroyed by Destruction Ring's effect and no damage is inflicted.
edisonformat.com
If the monster targeted by "Destruction Ring" is destroyed in a chain before "Destruction Ring" resolves, then the monster was not destroyed by "Destruction Ring'"s effect and no damage is inflicted.