charizard pokémon card holographic Pokemon (Holographic) Having been authenticated and graded Lot - 1996 Pokémon Base

While the switching effect may be decent, the discarding is what you really want

Where dedicated card scanners beat a general visual scanner A dedicated Pokmon scanner is usually better when you are building a permanent collection database

Having the ability on a creatures ETB opens the door to synergies with flicker effects and cards like Natural Order that makes it a little more appealing than the classic Overrun

For the Support abilityno comment

except the two of them have no idea what to do next, so they decide to just stick to what they know best: joining Duel Links to mug people for their rare cards

it's not about sporting prowess