Whenever this creature attacks, for each opponent, tap up to one target creature that player controls
Onto more personal opinions, while I dont exactly like Secret Lairs all around, I think a crossover with Arcane (or League of Legends in general) isnt a terrible thing
However, its ability provides another added layer of consistency for Gholdengo ex decks because it can add two Metal energy from the deck to the hand , which easily allows Gholdengo to attack every turn
It's widely considered to be one of the more 'fair' formats out there, and in terms of power level, lies in the middle point between Standard and Modern
This was only useful against an opponent that used Blue-Eyes White Dragon, which was highlighted in the anime
Zapdos ex Zapdos ex is another decent choice for an Electric Type Deck when players are unable to commit to building a Pikachu ex deck