Your search for "Chaos Zone SDDC-EN024" revealed the following:
Chaos Zone - SDDC-EN024 - Common - 1st Edition from Structure Deck: Dragons Collide 1st Edition, available at 401 Games Canada. Rarity: Common Card Text:Each time a monster(s) is banished, place 1 Chaos Counter on this card for each of...
Chaos Zone - SDDC-EN024 - Common - Unlimited from Structure Deck: Dragons Collide Unlimited, available at 401 Games Canada. Rarity: Common Card Text:Each time a monster(s) is banished, place 1 Chaos Counter on this card for each of those monsters....