Since the speed of the simulation was on fast-forward, Baiyi could only catch bits and pieces of the Cleric Walker's invocation. It was slurred gibberish, but, for some reason, it did contain the words 'Loli', 'Black Lace', and 'Thicc'. A lengthy chant later, the Cleric Walker's finger lit up with theurgical magic used to heal the sick.
So this was what 'Faith' turned out to be.