Each individual block will have its own name for the Series (the Masterpiece Series for Kaladesh block, for example, will be called Kaladesh Inventions), but it will be referred to overall as the Masterpiece Series
We can discuss power creep all you want, but a nearly identical card getting printed more than 30 years later with a restriction set to it should give you an idea of how good of a card this is
Obeka is a four-mana 3/4 creature that can tap to allow the active player to end the turn immediately
That card draw is not a 'may' ability, so to kill everyone else at the table, you're going to need a plan B
Decks like Infect started struggling to keep up with the efficiency of Fatal Push
This is because the ability checks the creature as it last existed on the battlefield, and it still had those counters on it at that point