Mono-green is the only color technically capable of gaining life that doesnt have a suitable life gain commander or a high number of decks
STEEL : Steel ink is all about strength, and consists of glimmers that are large, imposing, armored, or just plain powerful
You can turn on Not Collected to let you see cards not yet in your collection that you can use wildcards to add to your collection if you need it for your deck
sometimes you'll swipe a Bolas's Citadel or Smothering Tithe, others you're lucky to pull a Talisman
There are some awesome character creation additions that Im in love with, including races like centaur, minotaur, and satyr, a new bard and paladin subclass, and supernatural gifts (my favorite)