Ambassador Eryndlyn

Ambassador Eryndlyn enters play with X+1/+1 counters on her, where X is the greatest power among other creatures you control.
When Ambassador Eryndlyn enters the battlefield, draw cards equal to her power.
The might of the Dark Elves is in her manor, but the darkness of Lolth is deep in her heart.
Beware the smiling politician, for nothing is what it seems to the guileless supplicant.