I liked the Sunfire charms Solars got in Caste Book Zenith. Would love to have more martial weather charms like that. Survivals always been begging for more mastery of the environment rather than just action economy raping with familiars.

Also unrelated note, but what do the Intou remnants think of Necromancers? Do Dragonblooded there have special techniques for bonding with their ancestors on the battlefield?