As far as what creatures to top your curve with, you cant go wrong with Sigarda, a Voltron staple
Certain cards will say cant be regenerated in their text , often to ensure a creature that they destroy stays destroyed
The actual object presumably continues to exist (Wizards of the Coast makes no claims, promises, or guarantees that ordinary household objects may not disappear into the fathomless void at any spacetime)
reimagines the sometimes-maligned Planeswalker type as a way to model a cohesive swarm of creatures something I think would be mind-blowingly cool on the next version of Grist, the Hunger Tide
While both have strengths and weaknesses the Amethyst/Ruby Shimmering Skies starter deck edges it out as our top pick
If this Devil God is not answered on sight, it will run away with the game, refueling your hand