Michael Machira

"T'Challa may not be of my blood, but he is my son. I will suffer no threats to his kingdom."

Queen Mother Ramonda

When Queen Mother Ramonda enters, you become the monarch.
As long as you're the monarch, creatures with power 2 or less can't attack you.

"I don't do 'conquest.' The Atlas Foundation is now a force for peace."
—Jimmy Woo

Agent of Atlas

Prowess (Whenever you cast a noncreature spell, this creature gets +1/+1 until end of turn.)

The Spear of Bashenga

When The Spear of Bashenga enters, if there is no monarch, you become the monarch.
Equipped creature gets +2/+2 and has vigilance.
Whenever equipped creature attacks the monarch, destroy target tapped nonland permanent that player controls.
Equip {2}

Ingenious Smith

When this creature enters, look at the top four cards of your library. You may reveal an artifact card from among them and put it into your hand. Put the rest on the bottom of your library in a random order.
Whenever one or more artifacts you control enter, put a +1/+1 counter on this creature. This ability triggers only once each turn.