yugioh competitive hero deck PROFILE & COMBO TUTORIAL | DECK Yu-Gi-Oh! Cards Legendary Hero Decks

This method of thinking is referred to as "playing to your outs" and is fairly renowned in mtg.

Basically, I think Hypergenesis would likely be some amount of an upgrade over Living End and Glimpse of Tomorrow, and those decks are already good enough that any amount of improvement would be a bad thing for the format

What is confusing is that Mystical Sand retains the Rock-type because of the Giant Soldier of Stone, yet looks like a female wizard

Mewtwo's universal popularity across every generation of Pokemon fan is the primary driver of this card's sustained value

Thats all moot, though

State-based actions are not controlled by any player, do not use the stack, and do not give players a round of priority to respond to them