Again, there is a caveat to its attack attempt , which may just work quite quickly to get what you need to defeat your opponent
With Gyruda entering the battlefield and an even CloneClone creature in the graveyard, you can bring the Phyrexian MetamorphPhyrexian Metamorph back and make it a copy of Gyruda, allowing you to mill four more cards into hopefully another CloneClone, which will allow you to mill four more cards and bring back a CloneClone, and so on
The funniest interaction I got in mind is playing it for 1 + 1 with Thalia, Guardian of Thraben on the board, and sweeping basically all the creatures from Human deck
7: Imperial Seal (Foil Etched) | Double Masters 2022 ($199.99) Before its first reprinting in Double Masters 2022, Imperial Seal cost approximately a small countrys GDP despite plenty of other tutors surpassing it in power
This step is crucial for that 'wow' factor