The main plugins I want to include besides the core are:
- Party System (need a max party of 6)
- Hit Accuracy (so that evasion subtracts from accuracy rather than being rolled separately)
- Base Parameter + Class Parameter (to vastly simplify creating the classes)
- Standard Turn Battle + Instant Action (to allow for Support and Attack actions on the same turn)
- Most of the narrative ones, including Battle Aftermath
- Support for enemies that use class levels (it's isekai, of course you're fighting other players)