Places a companion onto the mouse cursor.
- string - companion type, either "MOUNT" or "CRITTER".
- number - index of the companion of the specified type to place on the cursor, ascending from 1.
- You should only use this function to pick up mounts; for critters, this function has been superseded by C_PetJournal.PickupPet, and instead places an unusable spell on the cursor.
Patch 5.0.4 / API (2012-08-28): "CRITTER" pick-up broken.
Patch 3.0.2 / API (2008-10-14): Added.