When a player Summons a monster, they choose one of its two Guardian Stars. The CPU opponent always chooses the first of the two. When a battle is viewed in 3-D, the monsters use different attacks depending on their Guardian Star. The Guardian Stars are as follows:
| Identifier (URI) | Rank |
|---|---|
| dbkwik:resource/zbkBzu2uv6mLICi2zPW2wg== | 5.88129e-14 |