Theres definitely a level of comfort in knowing that your spell will at least resolve, so take advantage of that and cast some truly terrifying spells
Thoughtseize in because taking 2 damage from it is better than 34 damage from a burn spell
Kozilek, the Great Distortion Unsurprisingly, the most popular colorless Commander is one of the big three Eldrazi
This is a Monoblue Ghave, Guru of Spores, where cards you want to play for value just also win the game at the drop of a hat, and for that reason he ends up less interesting than he could have been
Flipping it into Azcanta, the Sunken Ruin is simple and everything a blue deck wants
Wizards of the Coast commissioned a playing-card company to make a test run of Magic cards that used the traditional glossy coating you feel on a regular deck of cards, rather than a the regular cardboard-feeling Magic back