Crushing Sphere (3.5e Spell)

This spell first act like a resilient sphere, creating a black almost completely opaque sphere around the targeted creature, however this spell is much sinister. At the beginning of each of the entrapped creature's turn the sphere start to shrink, compressing the creature with it indestructible barriers, the effect depend on how many round the creature was entrapped.

1st Round: The creature become immobilized (no saves) until it leave the sphere.

2nd-3rd Round: The creature start getting progressively crushed, taking 10d6 damage. The pain is so excruciating the creature become helpless until it leave the sphere and 1d4 round thereafter.

4th-7th Round: As 3rd but the creature must make a fortitude save vs death. This is not a [death] effect.

8th-11th Round: The creature is reduced to 1/20th of it size, at this point it just dead. 12th Round+: The creature is now as big as a pea, consider it body and equipment destroyed.

Worse is that the sphere is hard to pierce and possess some internal defense, the area inside is always under the effect of dimensional anchor and antimagic Field. The sphere itself is even more resilient, any effect that would destroy a force effect must also deal a total of 10 point of damages per caster level to the sphere to destroy it (can be spread over multiple attacks).

Incorporeal creatures are unaffected by the crushing parts of the spell, but are still contained.

Material Component: Potato pancakes.