upcoming mtg commander decks Universes Beyond: Warhammer 40,000 [Set of 4] The accompanying strategy guide and rules summary make the deck beginner MTG Starter commander decks are

Even if you don't have a Rat to regenerate, it can still tap for colorless mana

The stronger a card seems right off the bat, the more likely a target it tends to become , while cards that slowly ramp over time or interact with triggers can be more difficult to deal with in a regular game

Here are my personal Top 10 Goblin creature cards: Goblins can't do what elves do to repeatedly generate massive amounts of mana, but they can sacrifice their lives for the greater good thanks to Skirk Prospector

So if you can share that ability with your Changelings using something like [[Agatha's Soul Cauldron]], suddenly they get to enjoy all the buffs after all