Inked borders can be spotted fairly easily, as beta cards have a kind of 'double border', where only the out-most part of the border is completely black (there's also a white dot in the lower corners of the card between the borders)
1Sigarda, Font of Blessings
This means each deck will have certain predictable holes in its strategy, and many players will consider building multi-colored decks to cover these weaknesses
Why Commander Decks Are the Best Entry Point Commander is Magics most popular format by a significant margin a multiplayer format (typically four players) where each player builds a 100-card singleton deck led by a legendary creature called a Commander
While black is fighting in the five mana slot thanks to The Scarab God, a few copies of Liliana, Deaths Majesty can go a long way
But, Id love any chance to draw more Bloomburrow animals for Magic: The Gathering.