You can import a deck directly from a Moxfield or Archidekt URL, or paste a plain text decklist
One of the mechanics in the Battle for Baldur's Gate set is Adventures, which are secondary effects that have their own cost, and once their effect is resolved, the card is exiled, and it can then be cast from exile for its regular cost
From Mark Rosewaters 2019 article, he believes that if MTG had a sixth color, it would be at the center of the color pie
Additionally, it only costs one Colorless Energy, meaning it can be used in any type deck to help stall for your tactic
If you want more cards you can play when you draw them with your Mulcharmies, you can include another EARTH Tuner monster like Ghost Belle & Haunted Mansion , or you can pick the Psychic-Type Ghost Ogre & Snow Rabbit (keep in mind, Ghost Ogre can use its effect while its face-up on the field, so you get that protection when you Special Summon it with Emergency Teleport !) You may also want to add more copies of Emergency Teleport