healing ore

Okay here me out there this ore that ether heals you or your partner when they die and it has an hour countdown and if they don't get this ore in time there partner is not able to join back and this is in hardcore only orcreatice flat worlds the ore is like any other ore and the ore is dark green but one thing it's very rare to find like diamonds and usually spawns inside lava falls or near lava or really deep caves were the dark part where the warden spawns please make this a real thing also the max will be like 6 because it's so op towards the player or even 5