Only by watching some online tutorials and asking MTG-playing friends did I start to grasp what exactly was going on with these mechanics, but for the most part, playing Arena outside of the tutorial environment felt like jumping straight into the deep end without a life vest, which, judging by the efforts the devs have taken to build a robust tutorial, is a pretty jarring transition
From the Vault: Transform will be available world-wide in English only, and will have an extremely limited print run
If the target creature is an illegal target as Might of the Meek tries to resolve, it won't resolve and none of its effects will happen
If the Equipment copied by the token had any "when [this permanent] enters" abilities, the token also has those abilities, and they'll trigger when it's created
Serra the Benevolent will be the flagship card of the set, featured on most of the promotional material, and the first Angel-centric planeswalker
Eventually we assemble a combo like Vadrik, Astral Archmage + any R generator like Storm-Kiln Artist + Searing Touch for infinite damage, or Electrodominance copied with Reiterate (w/ buyback) for infinite damage