Ostian invader from a faraway world, marooned on Earth after surviving mutiny by their crew. Endlessly transmitting an SOS in the hopes that one day a ship will come to their rescue.
Base stats (100%)
Stats at 100% magnification
- HP
- 700,000
- Damage
- 14,000
- DPS
- 22,105
- Range
- 290
- Speed
- 16
- Knockback
- 5×
- Type
- Area
- Money
- 4,266¢
- Attack rate
- 0.63s19f
- Foreswing
- 0.13s4f
- Backswing
- 0.50s15f
Appears at 4 magnifications· most often 200%
Stages210612
Abilities
Warp15% · 800 range for 6.7s
Damage graph
Where it appears
Most stages are in Zero Legends (8), Otherworld Colosseum (6), and Event Stages (3).
Variants (6)
- R.Ost
66 stages - Pure Gold R.Ost
7 stages - M. Ost
37 stages - Oldstrich
10 stages
Commander Ostromeda
22 stages- Poultrio


4 stages
Often seen with
Enemies in the same stages as Commander Ostromeda.
- Corporal Weyland5 of 22 stages
- Shibalien Elite5 of 22 stages
- The Thrillerz4 of 22 stages
- Mistress Celeboodle4 of 22 stages
- Talent Orb Castle2 of 22 stages
- Deathshund2 of 22 stages
- Techn-Old Hyena2 of 22 stages
- Ribbo2 of 22 stages