Heal Upgrade

Heal Upgrade (ヒールアップ) is an ability in Kingdom Hearts II and Kingdom Hearts III. It can be equipped to a Gummi Ship to boost the effect of HP prizes.

Mechanics
In Kingdom Hearts II, Heal Upgrade is a Gummi Ability that costs 2 AP to equip, and can be equipped up to 3 times. When equipped two times, it increases HP recovered from HP prizes from 3 to 4. When equipped three times, it increases HP recovered from HP prizes to 5.

In Kingdom Hearts III, Heal Upgrade is a Gummi Ability that costs 2 AP to equip, and can be equipped 1 time. It increases the amount of HP recovered from medium HP prizes from 5 to 6, and from large HP prizes from 10 to 12.

Kingdom Hearts II

 * Heal Upgrade is available as a Gummi Ability after completing Stardust Sweep LV1.
 * Heal Upgrade is available as a Gummi Ability after destroying a Spider in Stardust Sweep LV2.
 * Heal Upgrade is available as a Gummi Ability after completing Splash Island LV1 with a rank of E or above.

Kingdom Hearts III

 * Heal Upgrade is available as a Gummi Ability after reaching Gummi Level 7.