You'll end up with a very large Juri that can hit your opponents hard, win via commander damage, or deal lots of damage to any target if removed
Like the video games, Fire Pokmon are usually weak to Water-types, while being strong against Grass or Metal Pokmon
He then stole 80 Pokmon and Yugioh
From what Ive seen, though, there doesnt seem to be anything major that Arena is missing
Making giant tramplers is pretty fun, and I do have a Dinosaur deck I'm keen to throw this in, tons of 1/1 Vampire tokens is probably the most broken you can do with this, since you'll be doubling your counters every time you attack (though that has shades of being a really, really bad Najeela, the Blade-Blossom)
The most common way youre going to be winning will likely be due to some sort of Doomsday combo