I guess blasting groups is my thing, after the Arcana check.  Unless I could using insight to figure out<em>why</em>it's doing this somehow helps the skill challenge.<br/><br/>Id Insinuation (http://invisiblecastle.com/roller/view/2670980/), augment 2, centered on J7.  Hits all but tool at J8 for 25 damage.  If they're still kicking, attacks against their Fort deal +2 damage.<br/>Move SE to D13, just south of Obelisk in case she needs to do more to it.<br/><br/>Seeing the orb somehow telekinetically animate the campsite, Riya uses her own psionics to negate the power, hopefully knocking out the power giving them life.