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
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
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
Cards by AKIRA EGAWA Frequently Asked Questions How can I obtain the Liepard with 2-Diamonds rarity from the Crimson Blaze set
Suicune & Entei [Legend] #94 (Pokemon Unleashed | Pokemon Cards) prices are based on the historic sales
Additionally, mechanics like Mega Evolution and Z-moves are returning in Pokmon Champions, so theres plenty of teambuilding potential