Butch & Tink

Butch & Tink is a massive mini-boss found in The Rift with 320 HP and 5 movement. Functionally a reskin of Boris, it moves one tile toward whichever unit damages it each time it is hit, tramples units in its path, and unleashes a dash attack on its final turn. The reactive movement mechanic means attacking it from range causes it to advance directly toward the attacker, requiring the party to coordinate fire from positions they can quickly vacate.