Key Cards Cranial Ram and Refurbished Familiar are your bread-and-butter cards for this archetype
When he transforms, he cares about Vehicles and creatures, getting counters whenever they enter the battlefield under your control
But...you get a lot
Id miss many of them (others not so much), but each of them is more ban-worthy than Stonehorn Dignitary
Why is Stony Silence the tenth most played card in the Modern format, even though you'd never even consider putting it in your main deck
Please don't jump scare your opponents!) Each time a Horror creature, Nightmare creature, enchantment creature, or face-down creature enters the battlefield under your control, all of your opponents become afraid of you for the rest of the turn, regardless of what happens to the creature that entered