If a player had gone all-out, they would explain that they had drafted a Burning Vengeance deck
In the case of Wax / Wane you probably wouldnt play an instant that gives +2/+2 to a creature in a deck, or a narrow effect like enchantment removal
BaBoom
Weve seen a lot of these crossovers in the past year or so, with Secret Lair drops featuring The Walking Dead , Stranger Things , Street Fighter , and more
While Gardevoir rarely wants to be in the active spot due to a suboptimal attack (Psyshot deals 60 damage for three energy) and a two-energy retreat cost, if you get this card on the bench with a Mewtwo ex in the lead, your foe is in for a world of hurt
Vigilance is great, though, and tapping for a turn can be very disruptive