The Serial quiller is a monster vocation in the game Dragon Quest VII.


The Serial quiller is a mix between a crab and a rat, colored blue. It offers a moderate boost in Guard.

Monster Heart

The Serial quiller heart can be found in battle with its own kind. They can be found in the Roots of Ygg in Gröndal, the El Ciclo and Wetlock regions, and in Baloch's Tower in the present.

Required for

Andreal (Class) (with Gerion (Class)), ProtoMech (Class) (with Golem (Class))

Dragon Quest VII

Stat Changes

Statistics Change
Battles to Master 155
Strength -10 Percent
Agility +10 Percent
Guard +10 Percent
Intelligence -30 Percent
Appearance -10 Percent
Max HP -10 Percent
Max MP Null


Level Title Learns Battles Needed Target Info MP
1 Crack Rat Nothing 0
2 Spark Rat Nothing 12
3 Volt Rat Flash 25 All Enemies Causes all enemies to miss attacks more often 0
4 Lit Rodent Nothing 47
5 Shock Rat Fire Bane 67 One Group Causes ~40 HP in flame damage 0
6 Thunderat Nothing 92
7 Storm Rat Nothing 128
8 Thor Rat Lightning 155 All Enemies Causes ~45 HP in electric damage 0

Community content is available under CC-BY-SA unless otherwise noted.