Who Wins This Physics Simulation? Aqua Thunder Spear vs Lunar Inferno Field | Marble Tournament | Vortex Clash Stage

English AI-generated marble race and physics simulation tournament video.
Format: 4 contenders, HP battle system, shrinking arena, and sudden-death pressure.
Featured contenders: Aqua Thunder Spear, Aurora Bounce Spike, Lunar Homing Orb, Lunar Inferno Field.
Grand final matchup: Aqua Thunder Spear vs Lunar Inferno Field. Champion: Aqua Thunder Spear.
Rules: every fighter starts with 100 HP, collision damage accumulates, and the last survivor wins.
Keywords: marble race, physics simulation, ASMR collision sounds, HP tournament, AI battle shorts.
AI-generated content disclosure: enabled.