Soragyre, of the Balance

0: All planeswalkers you control gain 2 loyalty counters.
-6: Loyalty counters on all planeswalkers you control becomes equal to the highest number of loyalty counters among planeswalkers you control.
-10: You get an emblem that says: "You may share loyalty counters between planeswalkers you control as long as you control a Soragyre planeswalker."