Oathsworn Giant

Vigilance
Other creatures you control get +0/+2 and have vigilance.

Indomitable Ancients

Rasaad yn Bashir

Each creature you control assigns combat damage equal to its toughness rather than its power.
Whenever Rasaad yn Bashir attacks, if you have the initiative, double the toughness of each creature you control until end of turn.
Choose a Background (You can have a Background as a second commander.)

Zetalpa, Primal Dawn

Flying, double strike, vigilance, trample, indestructible

Soulless Jailer

Permanent cards in graveyards can't enter the battlefield.
Players can't cast noncreature spells from graveyards or exile.