Assassins dealing damage is not lethal to opponents in this instance but lets you bolster your ranks with their cards thanks to the Cloak ability
Senseis Divining Top, which was already a format staple, got even more popular after Kaldheim for Birgi storm lists and Kamigawa: Neon Dynasty for its combo potential with The Reality Chip
This is really only going to work super well in Black/Red and Blue/Red, because you need that Chapter I to kill something, otherwise you're playing a very mediocre card
Its nothing crazy like The Soul Stone from Marvels Spider-Man , but still, its a card that fetches a pretty high price, around the $3,400 range
(Whenever a creature with myriad attacks, for each opponent other than defending player, you may create a token copy that's tapped and attacking that player or a planeswalker they control
Whenever chaos ensues, put X +1/+1 counters on target creature, where X is that creature's mana value