Mentor (Whenever this creature attacks, put a +1/+1 counter on target attacking creature with lesser power.)
At the beginning of combat on your turn, create a 1/1 red Goblin creature token. That token gains haste (This creature can attack, and as soon as it comes under your control.) until end of turn and attacks this combat if able.
Vintage
Standard
and 
as soon as it comes under your control.)