Although similarly-named Pokmon-EX were present during the XY era of the TCG, they were always Basic Pokmon (or Mega Evolution), even for evolved Pokmon such as Charizard, meaning actual evolution cards (Stage 1 and Stage 2) became less and less used and the gameplay was focused more on hard-hitting Basic Pokmon
Intrepid Adversary Obviously, being a human creature, Intrepid Adversary fits right into humans deck
This card's second move is called Giga Impact, for four Energy cards, two Lightning and two Colorless, this move does 170 damage, however Electivire isn't able to attack during your next turn
While it can be used just to steal useful effects, the true depth of this enchantment lies in the bizarre combos it enables
This isnt an unusual structure for Magic: The Gathering product
Since you cant sell or trade your extra cards as you would in paper Magic, any extra copies are useless on MTG Arena