Groom Marth Builds and Best IVs

This is a ranking page for the hero Marth - Altean Groom from the game Fire Emblem Heroes (FEH). Read on to learn the best IVs (Individual Values), best builds (Inherit Skill), weapon refinement, stats at Lv 40, and more for Groom Marth.

Heroes With the Same Name
Groom Marth	Marth
Legendary Marth	Winter Marth
Young Marth	Brave Marth
Emblem Marth

Groom Marth Rating and Basic Information

Overall Rating	7.5/10
Reroll Ranking (excluding Inherit Skill)	N/A (▶Reroll Ranking)
Ranking (including Inherit Skill)	C (▶FEH Tier List)

Marth - Altean Groom: Basic Information

Color / Weapon Type / Move Type	Green / Axe / Cavalry
Rarity	5 Star 4 Star
What Kind of Character Are They?	・A cavalry-type axe unit with a high Spd stat ・Grants Atk+7 to adjacent allies ・Can warp to the adjacent space of an ally with low HP

Groom Marth Skills at 5★

Ardent Service+ Might: 14　 Range: 1 At start of turn, if units is adjacent to an ally, grants Atk +4 to unit and adjacent allies for 1 turn.

Rally Spd/Def Range: 1 Grants Spd/Def +3 to an adjacent ally until the end of the turn.

Wings of Mercy 3 Enables unit to warp adjacent to any ally with HP ≤ 50%.

Drive Atk 2 Grants allies within 2 spaces Atk +3 during combat.

Groom Marth Best IVs

Recommended IVs

Stat	Superboon/Superbane	IV Recommendation
HP (18)		★★★☆☆
Atk (21)		★★★★☆
Spd (10)		★★★★★
Def (6)		★★★☆☆
Res (5)		★★☆☆☆

◯ = Stat gains +4 with a superboon, ✕= Stat goes down by -4 with a superbane, - = No assets or flaws

See the IV Checker for All Units

Trait Fruits—How to Change IVs

When using an Ascendant Floret, we recommend getting the next superboon if it fits the hero. If not, consider what stat your hero needs most.

Neutral IVs by default!

As a hero obtainable only through Tempest Trials, Groom Marth will always have neutral IVs by default. The only way to access IVs for this unit is through using Trait Fruits.

+Spd/-Res

The best IVs for Groom Marth are +Spd and -Res. A higher Spd stat allows Groom Marth to get a ton of follow-up attacks on his foes. It also protects him from hostile follow-up attacks. His Res is very low of less importance and thus safe to be taken as a bane.

+Spd for a +10 Merge

We recommend a +Spd IV when merging Groom Marth to 10. This is for the same reasons as above. With this IV, he can reach 43 Spd which is at a range wherein he can score lots of follow-up attacks if he has ample support from allies.

Groom Marth Best Builds

Budget Groom Marth

： Ardent Service+ ： Rally Spd/Def ： Bonfire ： -

： Fury 3 ： Wings of Mercy 3 ： Drive Atk 2 ： Drive Atk 2 ： -

How to Use, Explanation

This is a budget build for Groom Marth with minimal Skill Inheritance. Fury 3 boosts his stats, while stacking Drive Atk 2 will help his allies deal more damage.

Source Heroes for All Skills

Groom Marth Stats

Stat Rankings

Neutral Stats at Lv. 40 (5★)
157
HP	40	Rank: 419/1089
Atk	31	Rank: 840/1089
Spd	36	Rank: 365/1089
Def	30	Rank: 403/1089
Res	20	Rank: 829/1089

Stat Values

Lv 40+10 Stats (5★)

	HP	Atk	Spd	Def	Res	Total
+10 Merges W/ Skill Bonuses	45	50	41	34	24	194
Lv.40 +10	45	36	41	34	24	180

Stats at Lv 40

	HP	Atk	Spd	Def	Res	Total
5★- Adjusted for Skills	40	45	36	30	20	171
5★ Lv.40	40	31	36	30	20	157
4★ Lv.40	37	29	34	27	18	145

Initial Stats (with Skills)

	HP	Atk	Spd	Def	Res	Total
5★ Lv.1	18	21	10	6	5	60
4★ Lv.1	17	17	10	5	4	53

Stat Comparison of Similar Heroes

Hero	HP	Atk	Spd	Def	Res	Total
Young Frederick	41	46	28	47	23	185
Winter Dimitri	41	47	46	32	19	185
Rearmed Lucina	40	43	47	31	23	184
Sylvain	40	44	35	37	23	179
Summer Ephraim	41	47	16	44	31	179
Spring Karla	40	45	47	24	22	178
Legendary Xander	40	42	41	35	17	175
Groom Roy	39	38	42	30	25	174
Summer Dimitri	40	42	40	35	17	174
Fallen Gustav	40	41	25	38	30	174
Ótr	41	41	17	40	35	174
Summer Seth	40	40	38	31	24	173
Spring Saleh	41	37	36	26	28	168
Plegian Kris (M)	41	37	37	31	22	168
Summer Caeda	39	33	42	26	28	168
Lex	45	36	30	38	19	168
Groom Zelot	41	37	25	39	25	167
Pirate Veronica	38	39	19	36	29	161
Groom Marth	40	31	36	30	20	157
Spring Alfonse	41	35	33	30	18	157
Walhart	41	37	27	36	16	157
Titania	37	28	34	25	30	154
Frederick	43	35	25	36	14	153
Gunter	43	32	24	33	18	150

Note: Stats bonuses from skills are not taken into account.

Groom Marth Roles, Strengths, and Weaknesses

Groom Marth Roles

Marth - Altean Groom Roles
Close-Physical	Ranged-Physical	Close-Magic	Ranged-Magic
Physical Wall	Magic Wall	Effective Weapon	Movement Assist
Exclusive Skill	All-Range Counter	Recovery	Refresher
Legendary	Mythic	Duo / Harmonized	Resplendent

Groom Marth is a close physical attacker (range = 1). Therefore, when not accounting for the Weapon Triangle, the amount of damage he deals will be equivalent to his Atk minus the foe's Def stat.

G!Marth Strengths

Fast Cavalry Axe Unit

Groom Marth his one of the fastest cavalry axe units in the game. This allows him to fill specific niches in your teams. Since it is easy to execute follow-up attacks, you can easily defeat many opponents without taking counterattacks if you choose to inherit Desperation 3 onto him.

Has 3 Buff Skills

Ardent Service grants +4 Atk to Groom Marth and any adjacent ally for 1 turn, Drive Atk 2 grants +3 Atk to allies within 2 spaces during combat, and Rally/Spd Def grans +3 to said stats for 1 turn. They are all easy to use and can make your main offensive unit very strong as it all adds up to a total of +7 Atk, + 3 Spd/Def. This allows G!Marth to function as a useful support unit on your team.

Can Warp to Allies in Need

Wings of Mercy 3 allows Groom Marth to teleport to spaces adjacent to allies if their HP ≤ 50%. This allows Groom Marth to turn the tides of battle together with that ally using the buffs mentioned above. This is especially important in Grand Hero Battles where all allies need to survive for you to clear the map.

G!Marth Weaknesses

Weak to Anti-Cavalry Skills

Groom Marth is a Cavalry unit, making him weak to skills against such units such as Ridersbane+. If attacked by a unit with Ridersbane+, Groom Marth will take 1.5x damage. Be mindful of what skills your enemies are equipped with.

Heroes with Effective Skills

Should you Unlock Potential?

Should You Unlock Potential for this Hero?

We Do Not Recommend Unlocking Potential for Marth - Altean Groom!

We cannot recommend you to Unlock Potential to make Marth - Altean Groom a 5 Star Hero. Marth - Altean Groom is difficult to make use of except under specific conditions. Unless Marth - Altean Groom is a favorite character of yours or you have excess Hero Feathers to spare, we recommend you pass on Unlocking their Potential.

Unlock Potential Tier List

Groom Marth - List of Skills

Weapons

Skill Name	Might	Range	Effect	Learned At
Iron Axe	6	1	No Effect	4★
Steel Axe	8	1	No Effect	4★
Ardent Service	10	1	At start of turn, if units is adjacent to an ally, grants Atk +4 to unit and adjacent allies for 1 turn.	4★
Ardent Service+	14	1	At start of turn, if units is adjacent to an ally, grants Atk +4 to unit and adjacent allies for 1 turn.	5★

Assists

Skill Name	Range	Effect	Learned At
Rally Defense	1	Grants Def +4 to an adjacent ally until the end of the turn.	4★
Rally Spd/Def	1	Grants Spd/Def +3 to an adjacent ally until the end of the turn.	4★

Specials

This Hero has no Special skills that can be learned.

Passives

Skill Name	Effect	Learned At
Wings of Mercy 1	Enables unit to warp adjacent to any ally with HP ≤ 30%.	4★
Wings of Mercy 2	Enables unit to warp adjacent to any ally with HP ≤ 40%.	4★
Wings of Mercy 3	Enables unit to warp adjacent to any ally with HP ≤ 50%.	5★
Spur Atk 1	Grants adjacent allies Atk +2 during combat.	4★
Drive Atk 1	Grants allies within 2 spaces Atk +2 during combat.	4★
Drive Atk 2	Grants allies within 2 spaces Atk +3 during combat.	4★

Groom Marth as a Source Hero

Value of Skills	★★★☆☆

Inheriting Drive Atk 2

Groom Marth can be used to inherit the skill Drive Atk 2. However, Groom Marth can only be obtained in Tempest Trials or through Heroic Grails. This means that the number of Groom Marths you can get is very limited. Think carefully before recklessly fodderring off your Groom Marths.

• List of Source Heroes
• The Best Fodder Units

How to Get Groom Marth / Illustrations / Voice Actor / Quotes

How to Get Groom Marth

Obtained as a Reward in Tempest Trials

Groom Marth is a limited time Hero who can be obtained as a reward for your score in the Tempest Trials. They do not appear in regular summons. After the event has ended, they can be obtained by using Heroic Grails.

Voice Actor and Illustrator Information

Voice Actor (English)	Yuri Lowenthal
Illustrator	Mayo (まよ)
Appears In	Fire Emblem: Shadow Dragon Fire Emblem: Mystery of the Emblem and New Mystery of the Emblem

Illustration

Quotes: Special Triggered

Special Triggered Quotes are voice lines that play upon activating a Special attack.

Lv 40 5★ Dialogue

Lv 40 5★ Dialogue become available when a hero attains Lv. 40 at 5★ rarity.

FEH: Related Guides

See All Green Heroes

▶︎Return to the Green Heroes Page

All Types of Green Weapons

Close-Range	Ranged
Axe	Green Tome
Green Breath	Green Dagger
Green Beast	Green Bow