Cubedrafting.com provides the following definition: Simply, the Cube is a draft format where you get to play designer and developer
The reason I play some mix of counters in this build is because not only are cards like The Abyss devastating against you, but sometimes the best route to victory is to cast one or two monsters and then simply counter the first removal spell, and your opponent will be dead in a few turns
Then, when both players finish adding spells, the card that would be on top of "the stack" (i.e., the last card added) would resolve first, and resolution would continue from there
Thats exactly what Evereth offers, at a fairly competitive rate too
As long as this card is attached to a Pokemon, when it is Knocked Out by damage from an opponents Pokemons attack, your opponent takes 1 less Prize card
My personal deck is unsurprisingly based on Theros, specifically on heroines and warrior women