Coop Siege

When Coop Siege enters the battlefield, choose Eggs or Smiths.
- Eggs -- At the beginning of your upkeep, create a 0/1 colourless Meme creature token with Undying.
- Smiths -- Creatures you control get +0/+1 and have Eggtouch (Any amount of damage those creatures would deal to an Egg is enough to destroy it.).