The still-invisible Caidacyn taps each of the (living) party members on the shoulder.

"I'll go ahead and have a look; I'll yell if I need help, otherwise await for my return," she whispers.

As stealthily as possible, Caidacyn moves cautiously ahead of the rest of the group, occasionally using her connection with the natural world to sense for the presence of living creatures that might remain otherwise unseen.

Spoiler: OOC
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Hide (just in case): (1d20+7)[17]
Move silently: (1d20+7)[17]
Spot: (1d20+4)[14]
Listen: (1d20+4)[15]

Detecting living creatures withing 30' every second round as a move action.