This spell would put a heat bubble around the user for as long as it ran. The effect would be to cut down the damage on all ice attacks - single use AND damage over time attacks.
It would also melt tower shields cast on the person with the heat field, causing the amount of damage that the shield would protect against to deteriorate over time - first round -10%, second round -20%, third round -30% and so on.
here are my ideas for astral bubbles: Super Strength: 90% acc., boosts all damage by 20% Rock Barrier: 90% acc., weakens all damage by 20% Eagle Eye: 90% acc, boosts all accuracy by 20% Thick fog: 90% acc., lowers all accuracy by 20%
plus i have some other astral spells: Mutate Ice Dragon: Mutate Fire Dragon into Ice Dragon (ice, 80%, 390 ice damage + 300 ice damage over three rounds to all enemies)
Mutate Wood Skeleton: Mutate Skeletal Pirate Into Wood Skeleton (life, 90%, 420 life damage to 480 life damage and +25% to next 2 life damage spells)