Compared to Emrakul, the Aeons Torn Erayo, Soratami Ascendant This card is incredibly unfun when flipped early, and structuring your deck to do that on the second, or even first turn, is fairly easy
Expensive at seven mana, Arvinox (hereafter affectionately referred to as 'Arvy') is also slow to get online as you also have to pay for the mana costs of three other permanents
Do you have control over the size of your art, its position, and so on
It's especially great because it's a cantrip as well, making it a pretty simple and elegant option
Shadow the Hedgehog also works well with creatures that have haste or flash, and additionally has spell-blocking abilities that should prove very painful for opponents
(Have you seen Nicol Bolas, the Ravager?) But what's a Prerelease