Despite this, by the end of the convention, they had completely sold out
Even a card like Greater Good can be turned into a self-mill piece so long you have enough creatures to sacrifice and cards to discard, though it might not have been on your radar in regards to self-milling before
(Any amount of damage a creature with deathtouch deals to a creature is enough to destroy it.) Creature - Insect Color tag templates(None) Hornet Queen Flying, deathtouch When this creature enters, create four 1/1 green Insect creature tokens with flying and deathtouch
The line is drawn, however, at players knowing that they are purchasing a proxy, as these are usually cheaper than the actual copy of a card
And honestly, that tracks
Blue Control in Vintage Blue-based control decks have a history in Vintage dating all the way back to the earliest days of the game