Hero Fest (6th Anniversary)

Hero Fest
Hero Fest	Featured units	Mareeta: Astra Awakened Eitri: Youthful Sage Lysithea: Gifted Students Idunn: Divine Demon
	Start date	2023-02-02
	End date	2023-03-02
	Description	We're holding a series of events to celebrate six years of the Fire Emblem Heroes game, including a 6th Anniversary Hero Fest summoning event! The four Heroes featured here have gained unparalleled popularity and power. During the active period, the initial appearance rate for the 5★ focus Heroes will be set to 5%! (Notification)

Appearance rates

See Summonable Heroes for a full table of the regular pool of summonable heroes.

Number of units in a pool
Colors	5★ Focus	5★	4★ SR	4★	3★
Red	1	29	55	41	41
Blue	1	29	37	44	44
Green	1	23	32	35	35
Colorless	1	20	25	44	44

Orb color distribution
	Red	Blue	Green	Colorless
Individual	25.47%	26.73%	21.57%	26.23%
All	0.11%	0.14%	0.05%	0.12%
At least one	77.00%	78.89%	70.33%	78.15%
None	23.00%	21.11%	29.67%	21.85%

Average Orbs cost
	Any	Red	Blue	Green	Colorless
Non 3/4★	37 ≈ 9	37 ≈ 8	42 ≈ 9	39 ≈ 9	49 ≈ 11
5★ / 4★ SR	65 ≈ 16	60 ≈ 13	73 ≈ 16	73 ≈ 15	102 ≈ 22
5★ Focus	69 ≈ 17	83 ≈ 18	82 ≈ 18	71 ≈ 15	81 ≈ 17
5★	105 ≈ 26	108 ≈ 23	113 ≈ 24	117 ≈ 25	147 ≈ 31
4★ SR	140 ≈ 35	113 ≈ 24	179 ≈ 38	169 ≈ 35	264 ≈ 56

The orb color distribution table displays the chances for a certain orb color to appear.
- Individual: The chance for a randomly selected orb to be a certain color.
- All: The chance for all orbs to be a certain color.
- At least one: Chance for at least one of this orb color to show up in a summoning session.
- None: Chance for no orbs of this color to show up in a summoning session.
The Hero rates tables shows the chances for specific Heroes.
- Appearance rate: Individual appearance rate. This is the chance for a randomly selected orb to contain the Hero. This includes all focus and non-focus rarities for the Hero. This rate × 5 is the chance for the Hero to show up at all in one of the 5 orbs in a summoning session.
- Rate | Orb color: The chance to summon a specific Hero given that their orb color has appeared and is being summoned from. This is dependent on color distribution of units in all the pools. This includes all rarities focus and non-focus rarities of the Hero.
The average orb cost table displays the average number of summons and their corresponding average number of orbs required to obtain a desired kind of Hero.
- Any: All 5 orbs of a summoning sessions are used, independently of their color.
- Red, Blue, Green, Colorless: Only the orbs of the corresponding color are selected. The cost of a summon is inversely proportional to the distribution of its color.

For more detailed information, see Summon#Color Distribution.

Hero	Weapon	Assist	Special	Passive A	Passive B	Passive C	Passive X
Mareeta: Astra Awakened	Iron Sword Steel Sword Silver Sword Ascending Blade	—	Night Sky Astra Vital Astra	Atk/Spd Solo 1 Atk/Spd Solo 2 Atk/Spd Solo 3 Atk/Spd Solo 4	Spurn 1 Spurn 2 Spurn 3	Even Tempest 1 Even Tempest 2 Even Tempest 3	—
Eitri: Youthful Sage	Wind Elwind Rexcalibur Grim Brokkr	—	Dragon Gaze Dragon Fang	Atk/Res Solo 1 Atk/Res Solo 2 Atk/Res Solo 3 Atk/Res Solo 4	Divine Recreation Divine Rec. II	Atk/Res Rein 1 Atk/Res Rein 2 Atk/Res Rein 3 Savage Blow 1 Savage Blow 2 Savage Blow 3 Deadly Miasma	—
Lysithea: Gifted Students	Stone Elstone Atlas Sweet Yule Log	—	New Moon Moonbow	Death Blow 1 Swift Sparrow 1 Swift Sparrow 2 Swift Sparrow 3	A/R Far Trace 1 A/R Far Trace 2 A/R Far Trace 3	C Feud 1 C Feud 2 C Feud 3	—
Idunn: Divine Demon	Fire Breath Fire Breath+ Flametongue Dew Dragonstone	—	Glowing Ember Bonfire	Steady Stance 1 Sturdy Stance 1 Sturdy Stance 2 Sturdy Stance 3	Wily Fighter 1 Wily Fighter 2 Wily Fighter 3	D/R Near Save 1 D/R Near Save 2 D/R Near Save 3	—