Myrrh

• Preferred IV: +DEF or -SPD
• Weapon: Great Flame (+EFF)
• Assist: Reposition 
• Special: Aether / Bonfire / Noontime
• Passive A: Distant Counter / Sturdy Stance
• Passive B: Quick Riposte / Chill Atk/Res
• Passive C: Pulse Smoke / Atk Smoke 
• Sacred Seal: Iote's Shield

Pack it up folks, nothing to see here.

This is Myrrh's bread and butter set, the obvious meta-born build that turns Myrrh from a sweet dragon child to an unflinching bastion of destructive power.

The set itself is simple and self explanatory: Myrrh's Great Flame makes it virtually impossible for her opponents to double her without making a detrimental Defense and Speed check - detrimental because she attacks into Resistance, making the minimum 41 Defense requirement entirely wasted in actual combat. If it's not possible to double her, then her opponent must rely on oneshots to chew through her 40+ Defenses and 40+ HP.

Distant Counter and Iote's Shield creates a synergy that negates Myrrh's flier weakness and allows her to retaliate at range, which can help her tank for any flier team and eliminate pesky enemy archers for her more vulnerable teammates. Quick Riposte is again obvious because Myrrh does not have enough Speed to double naturally without significant investment, which is counterproductive to her playstyle.

Pulse Smoke is her ideal C slot for Aether Raids, as it helps her to counter enemy teams utilizing Infantry Pulse or Galeforce strategies. For more general use, Attack Smoke is sufficient.

For a more melee focused Myrrh, she can utilize Sturdy Stance in her A slot instead of Distant Counter. This gives her additional Defense and Attack, making it even more difficult for her opponent to double her through Great Flame and allowing her to do more damage. The Guard effect of the skill reduces the need for Pulse Smoke in her C slot, though it's still useful against Infantry Pulse teams.

• Preferred IV: +RES / -SPD
• Weapon: Great Flame (+EFF)
• Assist: Reposition 
• Special: Aether / Bonfire / Ignis
• Passive A: Distant Ward  
• Passive B: Quick Riposte / Renewal / Flier Formation
• Passive C: Joint Drive Atk / Res Smoke
• Sacred Seal: Mirror Stance / Atk Smoke

One of the major complaints about using Myrrh is that because of her dual weaknesses, her seal slot is almost always dedicated to Iote's. However, as there are only a few meta archers in the game right now, she doesn't have to focus on being the omni-counter and instead can turn her sights over onto mages by bolstering up her Resistance with Distant Ward and Mirror Stance.

This build specializes in both melee engagements and taking out mages who are highly unlikely to have enough Defense to double her. With this build, Myrrh gets +9 Attack and Resistance when attacked and further gets +4 Attack when she has an ally within two spaces - which she should, since that also fulfills her Great Flame prf requirements. When factoring in her Great Flame spectrum buffs, Myrrh essentially gets +19 Attack and +14 Resistance of in-combat buffs, which is more than enough to tank and retaliate on just about every mage in the game.

With little investment into her Defense, it might seem as if she's vulnerable to being doubled, but her Great Flame's refined effect is typically more than enough to prevent her from being doubled, given that her opponent needs 41 Defense and 35 Speed to double her. Still, you can use Steady Stance or Sturdy Stance in her seal slot to make the stat check even more difficult for her foe.