Tree Hut

Placing a twig on the ground and tapping it a few times, magic conjures a structure made of branches and vines. Any living trees in the area are temporarily used to create the walls and foundation of the shelter and it takes on the appearance of whatever the user wants it to look like. The structure is big enough to fit up to three large creatures, eight medium creatures or eighteen tiny creatures inside. In a 120 square foot area around the hut, numerous vines spread over the ground and bury into the earth; blending in with the surrounding nature.

A creature can make a DC 18 + the caster's spell casting modifier Intelligence (Investigation) or Wisdom (Perception) check. On a success, the creature will discover the vines, though they will not find out the purpose and assume it is natural. The same check must be made by creatures who wish to spot the shelter created by this spell.

You can choose a number of creatures you can see to not trigger the vines. If any creature other than the ones you choose steps into the range of the vines, the caster will be alerted through a sound of your choice that only the caster can hear. (Similar purpose to the Alarm.)