Callous Dismissal gives us a way to bounce something like Teferi, Time Raveler back to our opponent's hand, and then, in theory, we can counter it when our opponent tries to recast it
If you have 3 in play, then that same otter would be 5 / 5 before the effects of the spell are added
Despite its drawbacks, any card that can get up to 52 creatures in a commander game for as little as one black mana is going to get attention, and its expected Blasphemous Edict will be no different.
She goes to the screen and watches for a while as they burrow through unreality, following the path that will take them to the other side of the Edge
I'm not the first to have this idea, of course, but as soon as I set about figuring out how many Pokemon I had, I was already looking at my collection in a whole new light
Stapling that to a modal card that is also just solid board wipe protection is a way to make that effect playable