Grease

A first-level arcane spell available primarily to bards, magi, sorcerers, and wizards, Grease can magically cover objects and surfaces in slippery grease. It has a wide utility, as it can be used to disarm opponents, cause people to drop important objects, incapacitate foes by slipping, and prevent escape by making terrain difficult to cross. It is likely because of this utility that, through repeated use, the spell has become associated with Iago Montéló as something of a signature move.