They're mechanically identical to the indicated card, meaning you can only play four of them (or one in Commander) in your deck
Burakos, Party Leader and Brazen Collector ensure endless treasures and fuel for your game-ending plays
Ive always wanted to build Zabaz, the Glimmerwasp, and this seemed like a great alternative
Nashi, Searcher in the Dark An evasive 2-drop that gets bigger and fills the graveyard, Nashi, Searcher in the Dark from Duskmourn: House of Horror plays like a powered-down Psychic Frog, which has been more than viable in its home formats of Modern and Legacy
The more fetches you crack, the bigger your Knight becomes, and it'll be a force very quickly
Any creatures that come under your control later in the turn won't be affected