Stop it! (RoM Quest)  

RoM Quest [+] Coast of Opportunity  [+] Desert Investigation Post   [36] Stop it! Expansion: Lands of Despair Start: Rampaging Mirak (Ggl) End: Rampaging Mirak (Ggl) Quest Reward:  XP: 54,821  TP: 5,482  Gold: 2,053  Your choice of one of the following Mirak's Runaway Boots (Ggl) (Cloth) Boots of the Constrained Mind (Ggl) (Leather) Other Resources: The RoM Wiki • Google

Runes of Magic Wikibase™ Quests ZAM Wikibase

There are four buttons on the controller. You need to press the correct three to stop it. When I did the quest the correct sequence was Left, Left, Right. This may be random...

Get the right sequence, then talk to him, complete the quest and he explodes, leaving behind Mirak's Remains (Ggl).