pokemon pikachu's vacation cards Pikachu Summer JP Card Credit Card Skin Graded by Pikachu's Vacation 1998 Pokemon Center

I expect you'll need to have a really strong red-blue spellslinger deck to make this playable - though with the MTG Final Fantasy release date almost upon us, I'll be eating my words soon enough if I'm wrong

Thats too practical

It enters play early, can attack on the same turn you play him as he gains Rush when you discard a card from your hand, and also returns to your hand when it is knocked out

But thats just the surface

It gives you an upfront threat and helps start or progress your zombie army, something blue cares about when paired with black, red, (the two Amass colors) and green (the other Proliferate color)