Elmer and Shelly, Unbound

+2: Each player exiles a card from their hand. Then, each player says something they admire about Elmer or Shelly. Return the exiled card to hand.
-2: Create a 2/4 green Elk creature token and a 2/3 blue Crab creature token each with, "If an Elk or Crab die, sacrifice this creature."
-10: You get an emblem with, "Elks and Crabs you control get +10/+10 and gain indestructible and hexproof."