Tailwind of Scorched Earth

Feats

Some spellcasters in your party are protected from harming their allies. Clerics with the ecclesitheurge archetype, druids with the elemental rampager archetype, magi with the eldritch scion archetype, sorcerers with the overwhelming mage archetype, witches with the elemental witch archetype, and wizards with the elemental specialist archetype can cast area of effect spells without harming their party members. In addition, whenever a member of your party would be struck by such a spell, they gain spell resistance 10 + caster level against the spells from the same school for 1 round.