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Light · On units

Life Thread

Heals the target unit but reduces the HP of other allies.

Hilo vida

Spell scene

Choose the units and replay the cast with the cartridge’s sprites and sounds.

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Spell drawing

Life Thread

Rune 1 of 3

Illustrative reconstruction: frames, palettes and effect timings come from the ROM. Part placement and drawing speed are choices of this viewer.

Outcome and status application are selected for the demonstration; they are not a battle roll.

This spell shows shared feedback on the receiver. Life transfer requires donors with spare HP.

How to cast it

Draw these runes in order, each in one stroke, while holding L.

  1. Fire II
  2. Wind II
  3. Light II

MP cost

It goes down as Isaac’s level in each rune’s element rises.

Element level1–1011–2021–3031–4041–50
MP10094898378

Aim

Tap a unit. Touch the unit to cast it on.

Affects: Allies

What it does

Cast range
100 px

Its own rules

Heals what the target lacks of its max HP, taken in equal shares from every other ally. No donor drops below 1 HP, and the target gets what was actually taken.

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