Sly Marbo

Haste
At the beginning of combat on your turn, choose
a kind of counter at random that Sly Marbo doesnt
have on it from among flying, first strike, deathtouch, shroud, lifelink, menace,
reach, trample, vigilance, and +1/+1. Put a counter of that kind on Sly Marbo.
Sly Marbo Phases in at the start of combat and out at
the end of combat. If Sly Marbo dies, shuffle
into library.