mtg apocalypse card Altered Art you may spend white mana as though it were mana of any color Magic the Gathering Apocalypse Booster

Theres also Sliver Gravemother, who according to lore is the first true Sliver Queen, and current ruler over that unnamed plane of Sliver origin

It gains +1/+1 counters equal to the colors of each spell you cast, and you can remove five counters to produce a burst of 10 mana in all colors

for example, Siege Strikers tap ability never mentions vigilance, but it allows you to get a lot more power out of your vigilant creatures

Populating the battlefield with an army of aggressive Rat tokens can quickly overwhelm an opponent and become a constant thorn in their side, which is exactly what Totentanz wants

Susan notes that the Vesuvan Doppelganger commands big bucks because it offers artwork by the revered Quinton Hoover, who passed away in 2013

You could stack your deck so that you never draw another land or in such a way that Goblin Charbelcher gives an instant win