"Summons 2 Creep Grimm that self destruct.
These must be the mutant Grimm we've only heard about from reports. It is rather exciting to conduct experiments on creatures created by the infamous Dr. Merlot. Though, these abominations are not to be taken lightly, studying them may bring new insight to Grimm physiology.
These particular ones are the Mutant Creep Grimm that will explode on death, we best be careful when we dispose of them."
● Found in Arena 6
● Added in 1.13.1 (.4)