Its key card, Five-Headed Dragon , requires five dragon monsters to fuse it together, which is by no means impossible but is a very steep price to pay for a fusion monster compared to other fusion decks out there
There may even be another surprise to find in the coming weeks leading up to Building Worlds: Kamigawa: Neon Dynasty Four Years in the Making on January 11
Wizards of the Coast regularly release expansion sets, and supplementary products
Up to now, nine existed, and none from sets I'd opened
Even without Infusion this would be an intriguing card thanks to Ward, since it means your opponent has to 2-for-1 themselves to kill it, making it hurts less to sacrifice your permanents
You must control an "Earthbound Immortal" monster with ATK higher than the ATK of the attacking monster to activate and to resolve this effect