Just having another changeling in play means that this can be a 3/3 double strike for , which is a steal
It may not be the strongest archetype, but there are definitely more spells to trigger the Dingus now
What this deck does have turn one, however, is the item that largely makes up the early-to-middle backbone of this deck: Pawpsicle
Draconic Rage The Main Commander The main commander of the dragon-themed deck is Vrondiss, Rage of Ancients, a green-red dragon barbarian (3RG)
Goblins, dragons and red commanders could love this, I think
If there's a cost associated with having that creature attack, you aren't forced to pay that cost, so it doesn't have to attack in that case either