Ela, the pious champion

Vigilance and celerity
Whenever Ela, the pious champion deals combat damage to a player put one +1/+1 counter on her
and one other +1/+1 counter on a target creature
you control.
{4}{r/w}{r/w}: Creatures you control get double strike
until end of the turn.
"Don't be afraid. Show courage and bravecy."