Seeping Poison

Seeping Poison is the twelfth chapter of Book II of Fire Emblem Heroes.

Part 1: Suspicion
You will have 4 units on your team. You will also have 5 opponents: Quan, Jamke, an Emblian Sword Dragon, an Emblian Red Mage, and an Emblian Cleric.

Part 2: Scion of a Crusader
You will have 4 units on your team. You will also have 5 opponents: Quan, Ethlyn, an Emblian Sword Cavalier, an Emblian Bow Fighter, and an Emblian Thief.

Part 3: Prowling Beast
You will have 4 units on your team. You will also have 4 opponents and one boss: Helbindi, Jamke, an Emblian Lance Fighter, an Emblian Blue Cavalier, and an Emblian Red Manakete.

Part 4: Led by the Breeze
You will have 4 units on your team. You will also have 5 opponents: Lewyn, Silvia, an Emblian Lance Flier, an Emblian Blue Mage, and an Emblian Bow Cavalier.

Part 5: The Traitor
You will have 4 units on your team. You will also have 7 opponents and one boss: Loki, Lewyn, Silvia, Quan, Ethlyn, Jamke, an Emblian Sword Flier, and an Emblian Lance Dragon. Enemy reinforcements will appear after at least one of the enemies are defeated.

Trivia

 * The music playing in this chapter is "Uprising in Agustria" from Fire Emblem: Genealogy of the Holy War.