pokemon trading card game gameboy evolution pack Mega Evolution: Phantasmal Flames Booster Bundle Most of the Pokemon added are based on Cards from the various TCG sets that have come out over the years Pack and Card Farming Guide:

The versatility of this Song makes it one you won't ever be sorry to include in a deck

The cards #D effect is subtle enough to keep the cards legal in sanctioned Magic formats

In addition, any number of artifact synergies will play nice with the Myr, including Darksteel Forge and Unwinding Clock

Im going to quote Gavin Verhey from the article that I linked up above: Game Changers dramatically warp Commander games, allowing players to run away with resources, shift games in ways that many players dislike, block people from play, efficiently search for their strongest cards, or have commanders that tend to take away from more casual games

Faerie Mastermind World Champion Yuta Takahashi helped design this card, and the Commander format adopted it en masse along with a good showing in other decks