Shield System Mod (1.21.1) – Tank Heavy Monster Hits Without Losing Hearts

Shield System Mod brings a damage shield mechanic to Minecraft combat. This system works like the protective shields found in MOBA games such as League of Legends. Incoming attacks hit your extra shield pool first before draining your actual health points. It functions independently from SimpleRPG Core and gives modpack makers full control through custom scripts.

Features:

• Shield Absorption: Incoming attacks reduce active shield hit points before touching normal health hearts.
• Timed Buffs: Shields can disappear after a set number of game ticks or stay forever.
• Decaying Health Bars: Extra shield layers can slowly decrease on their own over several seconds.
• Shield Groups: Multiple unit shields combine together into structured shield pools.
• KubeJS Script Handling: Modpack builders can register custom shield types, set priorities, and change shields with script events.
• Works alongside Overflow Bars to show your extra health pool clearly on the screen.
• Provides simple code calls to add or reduce shield points on any mob or player.

KubeJS Script Example:

StartupEvents.registry("shield_system:shield_type", event => {
    // Create a simple unit shield that exists permanently
    event.create("kubejs_test_unit")
        .createSimpleUnitShield()

    // Create a simple shield group
    event.create("kubejs_test_group")
        .createSimpleGroupShield()

    // Create a shield that lasts for 5 seconds
    event.create("kubejs_test_time")
        .createTimeLimitedShield(20 * 5)

    // Create a shield that continuously decays within 5 seconds
    event.create("kubejs_test_decay")
        .createDecayShield(20 * 5)
})

Shield System Mod Download Links