all mewtwo pokemon cards - ex 058/182 - Paradox Rift - Tera Double Rare Mewtwo from XY Pokemon TCG: Team Rocket's Mewtwo

If the stack is empty, the current step of the turn will end, and the game will proceed to the next step

Treasure is broken, and doubling its value breaks it further

The best comparison I can make to this is something like Augur of Bolas, Fallaji Archaeologist, or Sea Gate Oracle

You'll note that if you are killing a six-drop with Path to Exile you are probably at the point in a game where it doesn't matter if the opponent is getting an extra land, but you rarely want to point one at a turn-one Noble Hierarch

The Iconic tier: what makes Buzz and Merida different Iconic cards are a rarity tier introduced in a later Lorcana set and represent the rarest pull available

You could cast a 4 drop that is really good with this, maybe even a Bloodbraid Elf