Beast-Warrior/Machine Skill Drain.

MONSTERS
Gene-Warped Wolf x3
Vorse Raider x3
Beast King Barbaros x3
Mechanical Chaser x3
Fusilier Dragon, the Dual Mode Beast x3
Beast Machine King - Barbaros x3
A Cat of Ill Omen x2
Mask of Darkness x2


SPELLS
Lightning Vortex x1
Forbidden Chalice x3
Heavy Storm x1
Mystical Space Typhoon x1
Brain Control x1
Gold Sarcophagus x2


TRAPS
Skill Drain x3
Dark Bribe x3
Call of the Haunted x1
Mask of Restrict x2


EDIT: removed 3 Gladiator Beast Andal and replaced them for 3 Beast King Barbaros.


If you wanna know how it works just say so.

-3 Glad Beast Andal = +3 Beast King Barbaros
-2 Mask of Darkness = +2 Royal oppression