The main thing I remember about the Pokmon character Sabrina was a pretty messed up anime episode where she talks using a creepy doll, like some sort of psychic ventriloquist
Artifacts like Urzas Sylex, Nevinyrrals Disk, or Oblivion Stone warp opponents playstyles around the threat of mutually assured destruction and certainly have their place in Commander, and in the case of Sylex, tossing an extra two mana during activation to Call the Gatewatch might be just what you need to break parity following extinction
You can tap it with a mana to Demonic Tutor your library and then hand it to someone else
The only other Esper zombie commander was Nevinyrral, Urborg Tyrant
is nothing to scoff at, but a 3/4 with flying and haste isnt either
Collective Inferno costs less and does a little less multiplication, but most of the time I'll take any damage multiplication over none, then again, why not both