I intended to write about the best trilobites in Magic, but Im being coerced to talk about mind control effects
If your deck has some number of fetchlands like Misty Rainforest, Evolving Wilds, Myriad Landscape, or Blighted Woodland, you should strongly consider Erinis for your deck
The main set has 204 numbered cards and 18 Enchanted cards in the secret slot
As you can see, your six mana gives you a good sized, hard to answer on curve 7/6 dork with hard ward with sacrifices of legendary stuff only, like your Commander
In the Account menu, you'll see a Skip Tutorial button at the top: You can later replay the Tutorial if you want (and skip it again if you change your mind!)
Vigilance, menace, lifelink Creature cards in graveyards can't enter the battlefield