Sterling Vermin Adventuring Co.
Level 3 Conjuration (Bard, Ranger, Wizard)
Casting Time: 1 minute
Range: Self
Components: V, S, M (a spool of thread or loaf of bread)
Duration: 8 hours
When you cast this spell you place an invisible mystic mark on the spot where you are standing, tethering yourself to it for the duration. During this time you can perform a 1 minute ritual to teleport yourself and a number of willing creatures equal to 1 plus your spellcasting ability modifier (minimum of 1) that you can see within 10 feet of you back to that spot. If the exact space is currently occupied by a creature or object you instead teleport to the nearest unoccupied space. Once you perform this ritual, this spell ends.
Using a Higher-Level Spell Slot. The duration increases with a spell slot of level 5-6 (24 hours), and 7+ (10 days).