Material (series)

"Material" (マテリアル Materiaru) is a series of monsters used by Seto Kaiba in Yu-Gi-Oh! R.

Appearance
All "Material" monsters are animals with mechanical characteristics.

Playing Style
This series focuses on gathering materials on the field in order to unite them into a more powerful monster (which Kaiba calls a "chimera"). When a "chimera" is destroyed, part of its materials remain on the field, so in the next turn, the player can Summon another material and fuse them into a new "chimera".