Three mana for a hard-to-cast Night's Whisper or a few +1/+1 counters aint doing it, but as we know, the strength of these charms is their modality and ability to adapt to the way the games developed
It can be jarring to see just how vastly different these different cards are, including for the same Pokmon
As I mentioned above, Gavel of the Righteous is a fantastic place to dump our -1/-1 counters with effects like Goldberry, River-Daughter, Resourceful Defense, and Aven Courier
I started brewing Vraska in the past week or so (along with Taii Wakeen, Perfect Shot, Laughing Jasper Flint, Olivia, Opulent Outlaw, and Felix Five-Boots lol)
World Breaker Creatures that kill something when they come into play are always powerful