The water energy in play can remain right where it is, allowing you to keep using Shinobi Blade, while you can utilize either the Double Turbo Energy or Neo Upper Energy for Mirage Birrage
6 Zombie - 558 When you think of Zombie cards, you'll likely think of a mainly black creature type, but you may be surprised that many of the most powerful cards fall into the blue and black color identities
Thats 4D chess right there
It will be mainly used in Teshar, Ancestor's Apostle and Winota, Joiner of Forces, which can cast Cathar Commando using her ability, since it's also a human
If you pursue it, Burning Anger will allow you to put Valgavoths massively inflated power to good use
This is why I left these cards off the main list, because they arent mechanically unique from the cards in the rest of the set and rely on the serialized gimmick to inflate their value