That's why you owe Bucky a big thank you
Its most common use is to search up pieces of the Dark Depths / Thespian's Stage combo out of the sideboard, but it is also sometimes used to find silver-bullet creatures like Ethersworn Canonist, Meddling Mage, and Peacekeeper as well
Knowing that he enables himself with that stupid myriad trigger definitely takes the Johnny factor down a few pegs from where a truly perfect version of the card could sit, but even with that hiccup, this man kills not only the Legend Rule, but also the concept of triggered abilities sacrificing or even exiling your creature tokens
This was the perfect recipe for elves to hit the ground running in the new format
Graveyard Hate Tutors Sazh Katzroy is a Bird tutor on ETB so he greatly fits our Bird Tribal
Thanks to its indestructibility you can safely swing away with Zetalpa, dealing a good chunk of damage and still holding it up as a blocker in case your opponent wants to snap back at you