Floor 21

Enemies

1. From the startHPDamageDPSRange
2. 
   Those Guys2,000%

   At the start, Unlimited, every 2–6s

   4,000400400110
3. 
   B.B.Bunny2,400%

   At 3.3s, 10 total, every 1.3–3.3s

   12,0001,200878110
4. 
   St. Pigge the 2nd800%

   At 10s

   320,0003,2004,364160
5. 
   Shy Boy1,800%

   At 13.3s, 2 total, every 3.3–6.7s

   630,0009,00012,273150
6. When the base drops to 99%HPDamageDPSRange
7. 
   Red CycloneBoss200%

   Instantly

   1,999,998184,0001,104,00090
8. 
   Capy100%

   Instantly, 4 total, every 1.7s

   530,00059,80033,849335
9. 
   B.B.Bunny2,400%

   Instantly, 6 total, every 1.3–2s

   12,0001,200878110
10. 
    Christmas D.400%

    Instantly, 3 total, every 93.3–94s

    490,00023,85214,603300
11. 
    Christmas D.400%

    Instantly, 3 total, every 93.3–94s

    490,00023,85214,603300
12. 
    B.B.Bunny2,400%

    Instantly, Unlimited, every 66.7–67.3s

    12,0001,200878110

Enemy	Spawns	HP	Damage	Range	Details
From the start
Those Guys2,000%	At the startUnlimited, every 2–6s	4,000	400400 DPS	110
B.B.Bunny2,400%	At 3.3s10 total, every 1.3–3.3s	12,000	1,200878 DPS	110
St. Pigge the 2nd800%	At 10s	320,000	3,2004,364 DPS	160
Shy Boy1,800%	At 13.3s2 total, every 3.3–6.7s	630,000	9,00012,273 DPS	150
When the base drops to 99%
Red CycloneBoss200%	Instantly	1,999,998	184,0001,104,000 DPS	90
Capy100%	Instantly4 total, every 1.7s	530,000	59,80033,849 DPS	335
B.B.Bunny2,400%	Instantly6 total, every 1.3–2s	12,000	1,200878 DPS	110
Christmas D.400%	Instantly3 total, every 93.3–94s	490,000	23,85214,603 DPS	300
Christmas D.400%	Instantly3 total, every 93.3–94s	490,000	23,85214,603 DPS	300
B.B.Bunny2,400%	InstantlyUnlimited, every 66.7–67.3s	12,000	1,200878 DPS	110

Like most stages, this one also sends a Ms. Sign if the battle goes past 15 minutes.