If your GM gave you the chance to add one of these two spells to the Druid list at spell level 4 which would you take, Terrible Remorse or Icy Prison?
http://paizo.com/pathfinderRPG/prd/ultimateMagic/spells/icyPrison.html#_icy -prison
http://paizo.com/pathfinderRPG/prd/ultimateMagic/spells/terribleRemorse.htm l#_terrible-remorse
Leaning Icy Prison, seems more Druid-y, seems like it would shut down more types of enemies (ranged, caster, meleer, you might survive hitting yourself but trapped is trapped), I have some concerns immune to mind effecting might become more common at high levels than immune to cold, and I'd be only one in party with access to it (we have a TR caster already), but wanted a 2nd opinion. I've seen more than a few people here over the years mention Terrible Remorse as a green-blue spell for classes that get it, don't want to ignore it if it's better and I'm just not seeing it.