From, this perspective, Invasion of Arcavios is overcosted by one or two mana, as compared to cards like Cunning Wish, Burning Wish, Mastermind's Acquisition, and Solve the Equation
If winning via combo isnt your cup of tea, you can easily cut Nim Deathmantle, Ashnods Altar, and/or Krark-Clan Ironworks to power this deck down
Take a look at the card [c]Skull Saucer[/c], for example: Obviously, such a card would never fly (get it?) in a tournament setting
The problem is that counterfeit cards aren't "proxies" in the traditional sense because their intent is to deceive
You just have to make sure Twist of Fate s mana cost equals the difference between both players life totals
Imagine dealing with a Frodo that already reached its Scout state, equipped with Lightning Greaves and Swiftfoot Boots, ready to strike