Mass Shield

Abjuration (Tier 4)
Ward (Tier 4)
Requires: Abjuration 4
Mana Cost: 4

The mage creates a large protective dome that shields all allies inside.

System: Roll Calculation + Abjuration vs difficulty 7.
On success: Creates a large protective dome that shields all allies inside.
Each additional success adds duration or intensity.
On failure: mana is lost.