Casting a spell with the scepter costs 3 experience points.
Infusion
The guardian scepter can be obtained by taking damage from a elder guardian to infuse a held magical sceper.
Attack - Guardian Bolt
Shoot a guardian bolt.
Protect - Haste
Get haste II for 20 to 25 seconds and removes mining fatigue effect.
{"color": 5209484,"experience_cost": 3,"infusion": [{"condition": "minecraft:damage_source_properties","predicate": {"source_entity": {"type": "minecraft:elder_guardian"}}}],"spell_attack": "magicalscepter:guardian_bolt","spell_protect": "magicalscepter:guardian_haste"}