ariana grande mtg card Christmas Set - Team Rocket's Ariana - 237/182

The answer to both is a resounding yes

On top of that, hexproof from mono-colored makes it resilient against most removal

Bringing back permanents that left the battlefield this turn

Chaotic Goo Heres an ooze for your chaos decks, specifically ones that play around with coin flipping

Now from my personal experience with the previous digital rendition of Magic The Gathering (MTG Online) I can say that the MTG community leaves a lot to be desired, like most online communities

If you didn't put any cards into your graveyard when you manifested dread (perhaps because your opponent controls Leyline of the Void), Paranormal Analyst's ability will still trigger, but you won't be able to put any cards into your hand when it resolves