Can you use the Warpriest blessing for spells from another class(Oracle Cure spells)? I'm trying to combine it with the Oracle's Enhanced Cures
Oracle
Revelation.
Enhanced Cures (Su): Whenever you cast a cure spell, the maximum number of hit points healed is based on your oracle level, not the limit based on the spell. For example, an 11th-level oracle of life with this revelation may cast cure light wounds to heal 1d8+11 hit points instead of the normal 1d8+5 maximum.
Warpriest Blessing
Healing Blessing
Powerful Healer (minor): At 1st level, you can add power to a cure spell as you cast it. As a swift action, you can treat any cure spell as if it were empowered (as the Empower Spell feat), causing it to heal 50% more damage (or deal 50% more damage if used against undead). This ability doesn't stack with itself or the Empower Spell feat.
Fast Healing (major): At 10th level, you can touch an ally and grant it fast healing 3 for 1 minute.
