Mob xp multiplier

Minecraft version: 1.18
Suggested name: MobXpMultiplier
What I want: I would like a plugin that allows you to set a multiplyer (EG; 0.5, 2, 3.5, 400) for the amount of xp mobs drop. There should be a blacklist of mobs that this multiplyer is not applied on, and I would prefer for the multiplier to work with things like the popular custom enchant inquisitive and code that disables xp drops like this Denizen script:
"No Farms For You":
type: world
events:
on entity dies:
- flag server spawnlimit.<context.location.simple>:++ duration:30m
- if <server.flag[spawnlimit.<context.location.simple>]> >= 3 {
- determine NO_DROPS_OR_XP
}

Thank you!