Intro:
I made a small script.
You need a premade npc for this script. Just change local NPC_ID = to your npc's id. So, if your npc's id is 334 then it should say local NPC_ID = 334
So what this script does is that it gives any player who come near it some buffs. And it checkes if the player has the buffs already so that it doesnt give it twice.
Script:
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