There are so many tricky effects that it hasn't been OCG until now, but the same cooking concept, Nuvalz, appeared in Deck Build Pack - Wild Survivors
Checklist Primary win method: Combat, combo, burn, drain, lock, inevitability
Backup was just a particularly lovable mechanic in Limited, and I'm hopeful we have some cards that will play roles elsewhere
Update, September 7 12:55 PM BST: Its been confirmed that its not just Brazil thats getting it this week, as Press Start has received word that it will be available between September 9 and October 20 in Australia
To protect his family from those seeking revenge, he abandoned his wife and his son, Seto, who became a priest of Pharaoh Atem's court, but Akhenaden kept their relationship a secret
How to reach the basic combo Themes that "equip their own monsters as equip cards" are numerous, starting with Unions, Dragunity, Buster Blader, Infernoble Knights, Magistus, etc., but the ability to " use a beneficial effect when the equip is removed (or more accurately, sent to the GY) " is a unique feature