Oh, three or four. Wait, you did not ask how many lumps.
Round 470: The blood bag takes 12 points of cold damage. You can breathe in round 473. The blood bag heals up to 31 HP.
Round 471: BB heals up to 36 HP.
Round 472: BB heals up to 41 HP.
Round 473: BB takes 17 cold damage, and heals up to 29 HP.
Round 474: BB heals up to 34 HP.
Round 475: BB heals up to 39 HP.
Round 476: BB heals up to 44 HP.
Round 477: BB takes 30 cold damage, and heals up to 19 HP.
Round 478: BB heals up to 24 HP.
Round 479: BB heals up to 29 HP.
Round 480: BB takes 28 cold damage, and heals up to 1 HP.
Round 481: BB is destroye by 28 cold damage. Namhias can breathe again in round 484.
A large viscious warthog flees the arena after round 484. Namhias can breathe again in round 487.
A huge creature with a rocky, teardrop-shaped body enters the arena to 90N105E. Its body glistens with slime, and it uses its two huge blunt claws to burrow underground, disappearing into the earth. Namhias is first in round 485, and he knows nothing about his opponent.