The spell is Grease, not Oilslick.
Grease is not flammable. Grease is not oil. Actual grease is, in fact, HIGHLY inert and flame resistant. That's its entire POINT. Grease is used as a lubricant in places where heat is generated; it would be a disaster of monumental proportions if it were flammable. Grease does not catch fire under just about ANY circumstance.
The material component is lard, which is not at all flammable.
If grease created a flammable substance the spell would say so: in 5e spells do what they say, and not what they don't.
*Quietly removes herself from the thread again*
Last edited by Niara; 11/10/21 12:27 AM.
