Rocket Raccoon, Guardian

When Rocket enters the battlefield, create a colorless Equipment artifact token named Hadron Enforcer and attach it to Rocket. It has "Equipped creature gets +4/+4 and has deathtouch," and equip {2}.
{u}{r}, {t}: Place a modification counter on target Equipment. Each Equipment with a modification counter on it has "Equipped creature gets +2/+2 and has first strike," in addition to its other abilities.