[quote=@Fetzen]
Rat King ? Wait a minute... xD

[hider][img]http://vignette2.wikia.nocookie.net/diablo/images/0/0f/5_Hamelin_c.jpg/revision/latest?cb=20150412164207[/img][/hider]
[/quote]
I was thinking of the 1987 TMNT rat king.
[img]http://images4.wikia.nocookie.net/__cb20080620184360/tmnt/images/1/19/Ratking_1987TMNT.jpg[/img]

But better to deal with diseased and plague rats then things like the cranium rats from planescape torment.
[img]http://lparchive.org/Planescape-Torment/Update%20155/13-50123.jpg[/img] one rat with an intelligence of 1, 13 rats each with an intelligence of 13 and they can start casting spells, 30 rats each with an intelligence of 30...