Sam, Wolf-Clan Prodigy

At the beginning of combat on your turn,
put a -1/-1 counter on up to one target creature.
1: Until your next turn, Sam, Wolf-Clan Prodigy becomes a copy of target creature
with a counter on it, except it's 7/5 and it
has this ability.
"To ask why i change form, is like asking why the
leaves fall ....... It is in my nature" - Sam,
Druid Outlander.