Bulwarks

The Bulwark is an innately chaotic place. Those who make their homes there must be stalwart enough to withstand skirmishes between the Gruul Clans and the Boros Legion, and adaptable enough to manage the daily catastrophes billowing out of Nivix.

Strong and Steady.

Languages. You can speak, read, write, and understand Common and one other language of your choice.
Self Defense. Every child in the Bulwark knows basic self-defense strategies. When you take damage from an attack, you can use a reaction to halve the damage from that attack. You may use this feature a number of times equal to your proficiency bonus and regain all expended uses once you finish a long rest.
Training. You have proficiency in Athletics, shields, simple weapons, and light armor.