Boss health bar

Boss health bar
The boss health bar appears when a boss is summoned. When any boss is summoned, player will see a red or blue (pillars-exclusive) bar, with a silver-like appearance. As a boss is damaged, the red/blue bar shortens. Once killed, the bar is completely empty, it will disappear. This applies to every boss currently in Terraria (if they show up on the minimap). It disappears as well if player press F11 (Controls.)



How it works
Normally, the boss health bar will focus on the strongest boss. If player are fighting multiple bosses, and player want to display their health bar, player will have to attack that boss first. When attacked, it will display their boss health bar, instead, until another boss is damaged.

The speed of how fast it depletes is usually quickened if a boss has low defense and/or total health.

Trivia

 * If you look closely, It looks like an Eternia Crystal is on the top-center of the outer bar design.

History
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