Koume Shirasaka [R]

ENERGY [b] BODY 4

[b] GRAVE COMPANIONS Put a [b] IDOL from your discard BACKSTAGE face down.

[b][b] SEE THE NIGHTMARE 1+ Do 1 more damage for each IDOL in all discard piles.

Farfin says: GRAVE COMPANIONS is useful but it can make SEE THE NIGHTMARE weaker. Make sure whoever you get out of the discard is worth it.