As for Blue-Eyes it actually an incomplete card I just couldn't think of anything to it proper justice
Oh, and it triggers off opponents zombies dying, too
Flavor-wise, you probably shouldnt be able to do this on the Spider token itself, but from a playability perspective, this makes Origin of Spider-Man a great two-drop at least for Standard
Here are some common ways to control the humidity in your surroundings
Creature Baldin, Century Herdmaster During your turn, each creature assigns combat damage equal to its toughness rather than its power
Its attack deals an extra 30 damage for each energy attached to your opponents Pokmon, so decks that rely on a high amount of energy like the Serperior + Celebi combo, or Charizard ex are punished by its existence