Unloyal Assassin

Deathtouch This creature enters with one charge counter on it. {X}{X}{B}{B}: X must be greater than or equal to the number of charge counters on Unloyal Assassin. Gain control of Unloyal Assassin. It loses all charge counters and gains X charge counters. Any player can play this ability. Unloyal Assassin’s power and toughness are equal to the number of charge counters on it.