Earthfire Boost

Type	Icon	Name	SP	Required	Description
A		Earthfire Boost 3	300	Fire Boost 3 Earth Boost 3	Grants HP+5. At start of combat, if unit's HP ≥ 50%, grants Atk/Def+7 to unit during combat, and also, if unit is within 2 spaces of an ally with HP ≥ 50%, inflicts Special cooldown charge -1 on foe per attack during combat (only highest value applied; does not stack).
No restrictions.

Effects[ | ]

Effects	Targets	Conditions
Permanent effects
HP+5	Unit	—
Combat effects
Atk/Def+7	Unit	Unit's HP ≥ 50% at start of combat
Special cooldown charge -1	Foe	Unit's HP ≥ 50% at start of combat & Unit is within 2 spaces of an Ally with HP ≥ 50%

The stat increase that can be applied by Earthfire Boost is considered a temporary buff.
The "Special cooldown charge -X" effect will stack with the "Special cooldown charge +X" effect.
- For example, if a unit is affected by both Guard and Special Cooldown Charge +1, the effects will stack and the cooldown will go down without penalty or bonus.
If used alongside another source of "Special cooldown charge -X", only the higher of the two charge reductions will apply.
- This means that if a unit has two "Special cooldown charge -1" effects from two different sources, the battle will play out as if only one "Special cooldown charge -1" effect is active.
Skills such as Spd/Def Tempo 4 and Whirling Grace will neutralize effects that inflict "Special cooldown charge -X" on its user.

Unit	Skill chain
Ephraim: Ardent Prince	Earth Boost 1 5	Earth Boost 2 5	Earth Boost 3 5	Earthfire Boost 3 5
Nah: Grateful One	Earth Boost 1 5	Earth Boost 2 5	Earth Boost 3 5	Earthfire Boost 3 5

Start	End	Event	Skill
2024-02-07	2024-03-07	May This Last	Earthfire Boost 3
2024-08-23	2024-09-06	Focus: Double Special Heroes	Earthfire Boost 3
2024-10-04	2024-11-06	Festival Guide	Earthfire Boost 3