Petra
HP: 45%
Str: 40% Lck: 45%
Mag: 25% Def: 30%
Dex: 50% Res: 15%
Spd: 60% Cha: 35%
Strengths: Sword, Axe, Bow, Flying
Weaknesses: Reason, Faith
Personal Skill: Hunter's Boon: Grants Crit +20 when foe's HP is ≤ 50%.
Black/Dark Magic Learn List:

• Wind: D
• Sagittae: C

White Magic Learn List:

• Heal: D
• Nosferatu: D+
• Restore: C

Unique Learned Abilities/Arts:

• Sword:
• C+: Bane of Monsters: +6 Mt, +0 Hit, +10 Crit, 1 range, costs 4 durability. Effective against Monster foes.
• A: Finesse Blade: +2 Mt, +0 Hit, +0 Crit, 1 range, costs 4 durability. Avoid +10. Might increases based on user's Dexterity.
• Axe:
• C+: Wild Abandon: +10 Mt, -30 Hit, +30 Crit, 1 range, costs 5 durability.
• A: Diamond Axe: +14 Mt, -20 Hit, +0 Crit, 1 range, costs 7 durability.
• Bow:
• C+: Waning Shot: +4 Mt, +10 Hit, +0 Crit, 2 - 3 range, costs 3 durability. After combat, inflicts Str -5 on foe for 1 turn.
• Authority:
• C: Battalion Wrath: If foe initiates combat while unit's battalion endurance is ≤ 1/3, grants Crit +50.

Petra is the second-best speedy physical damage dealer in the game, behind Felix. Her Str growth is acceptable, her Spd growth is incredibly high, and her Dex is high. FE series tradition kind of slants her towards being a Myrmidon and classes similar to it, but her flying strength hints at the fact that her real best role, in my opinion, is as a terrifying hard-hitting flier. In particular, Wyvern Rider and Wyvern Lord push her Str growth to 50% and 55%, respectively, and Wyvern Lord specifically pushes her Spd growth to an eye-popping 70%. Even the basic Pegasus Knight class will give her a 70% Spd growth until she can get into an advanced class.

The downside to her is that, while her HP growth is fine, her Def and Res growths are low, resulting in a similar situation to Caspar, although her HP growth isn't as good as his. She relies a lot on evasion, which is why putting her in classes that amplify her already-high Spd growth is important. Without the ability to dodge, Petra can be an incredibly big liability.
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