Battle Spells are spells you use in a battle: you cannot cast them outside of combat. They may only be cast on regular or siege attacks - pillagers may not use spells and will not trigger the defender's spells either.
The mana of the spell casting is part of your war expense. Casting a battle spell is instantaneous, i.e. takes no turns; a battle will be 2 turns long regardless of whether or not you cast a spell.
Pages in category "Battle Spells"
The following 54 pages are in this category, out of 54 total.