Iwa Rock Reef

Iwa Rock Reef (イワロック岩礁) is the first stage in Ghost Sea.

Battleground

 * B.B.Bunny spawns in 3~20-second intervals throughout the battle.
 * After 13.3 seconds400f, up to 5 Mistress Celeboodles spawn, delay between them is 16.7~23.3 seconds500~700f.
 * Professor A. appears after 20 seconds.
 * The Gardeneel Bros. appear after 26.7 seconds800f.
 * After 33.3 seconds, up to 5 Star Pengs spawn, delay between them is 26.7~33.3 seconds800~1000f.

Reference

 * https://battlecats-db.com/stage/s13012-01.html