All you need is a free ability you can target something with and a basic cost reducer like Semblance Anvil, and you can go infinite, casting and recasting the same creature over and over again
What does it mean to play the Sealed format
When playing a stacked board full of beefed-up Birdies, this card can also act as a one-sided board wipe, as your entire field (or sky, I guess) of Birds can Rabid BiteRabid Bite (or peck, or slash) any opponents creatures which can help clear the path for an uninterrupted, The Birds -style attack of a foe
This probably includes mummies as well as living people, but the total is still several orders of magnitude larger than what I would have expected
This way, you can use many attacks in a row without damaging your Pokmon