Mason allows us to do whatever we want until we want to execute an action that will end the turn
Your opponents wont know how to deal with a 30-toughness wall backed by an army of immortal machines
Smaug the Magnificent leads the mythics alongside Thorin, Mountain-king, Thranduil, the Elvenking (Sultai), Bard, King of Dale (Azorius), Gollum, Riddle Master, and Elrond, Moon-Reader, with Din Ironfoot, Glin the Mighty, Belladonna Took, The Sackville-Bagginses, Gandalf, Spark Starter, and Galion, Elvenking's Butler among the newest reveals
Pikachuraises its tail to check its surroundings and it sometimes gets struck by lightning in that pose
One other subtle but funny joke: on Infernal Spawn of Evil, the word "Demon" in the card type line had been crossed off and replaced with "Beast." That was a joke of the fact that, at the time, we had stopped using Demon on cards and replaced it with Beast