Lowering visible and actual amount of hearts player has
If you've ever played Rocket Rumble on the Antvenom server, which is a great game, you'd notice that the player has, only three visible hearts, or to be technical, six. Here's a picture: 
Now, as you can see, the player has only three visible, or six actual hearts. What I'm interested in doing is lowering the health of a player to five visible hearts. Is this possible? Or is it just plugin trickery?
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How many hearts does a Minecraft player have?
The health gauge and monitor in Minecraft displays how much damage the player is able to take before dying. It is usually based on a single row of 10 heart icons. Each full heart contains two halves, one health point each (the player has normally 20 maximum health points).Heart Rate Vs Power, Can Intervals Replace Base Miles, L/R Leg Discrepancy And More
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