Brigitte, Inspiring Leader

Lifelink, Ultimate Charge
Whenever Brigitte gains you life, your creatures
gain +0/+X until end of turn, where X is half the amount of life gained, rounded up.
{1}{w}{r}: Brigitte deals 2 damage to target creature
and returns it to its controller's hand.
Rally—{3}{w}{r}, remove 12 ultimate counters
from Brigitte: Until end of turn, creatures you
control gain +0/+2 and Vigilance. After this main
phase, there is an additional combat phase.