Bronya Rand

Vigilance, Lifelink
At the beginning of combat on your turn, target
creature you control other than Bronya Rand
gets +X/+0 and first strike until end of turn,
where X is Bronya Rand's power.
Trailblazer (You can have up to four commanders
if they have Trailblazer. Creatures with Trailblazer
cost {1} more to cast for each creature you
control with Trailblazer.)