Pikachu ex can be incredibly difficult to stop, especially once the bench is filled with other Electric-type Pokemon
For instance, you can long-press a card in play or at the top of either graveyard to see it in detail (as opposed to hovering your mouse cursor over a card in the desktop version), and you only have to tap whichever card youre assigning to attack or block, or which creature(s) youre targeting with a spell
This means that cards in the hand are the hardest place to be removed among the public areas (from my perspective), and the fact that it exists in the hand is a much stronger resistance than battle, effect, or targeting resistance
Sincerely, it might have been a powerful card back in the day, but not so much now
Illustrated by Krharts Standard Not Legal Alchemy Not Legal Pioneer Legal Historic Legal Modern Legal Brawl Legal Legacy Legal Comp
It comes from the 2017 Sun & Moon set, card number 25