Learn how to download and apply the
The Undertale Gaster Blaster Master Caster skin for Minecraft on PC (Java Edition) or Pocket Edition (PE).
PC (Java Edition):
This particular The Undertale Gaster Blaster Master Caster skin has thick (4px) arms. It is based on the classic Steve model.
This particular Minecraft The Undertale Gaster Blaster Master Caster skin has the following color palette:
Lochmara
Concrete
Lochmara
Sepia Black
Amethyst