The legality of the targets is always checked on resolution of the spell, so the spell may be countered at that time if all of its targets are illegal.
Thankfully, while there are some similarities, Tinybones, the Pickpocket is hardly a new turn-one menace
Its a bit misleading that the flavor of the mechanic is building an unstoppable army, but the best way to use it is making tiny armies and sacrificing them for value
As previously mentioned during the 2022 Pokmon World Championships, Pokmon ex are returning to the game, although they should be very familiar to anyone that has gone through Pokmon V as its essentially the same thing, where you gain 2 prize cards if you knock out an opposing Pokmon ex
A lot of the variants are fantastic, but the originals capture the essence of Pokemon perfectly
Accumulate enough green mana to overthrow your opponents