Kou: Chapter 4 in Marisa's Scenario can count, not only for Marisa, but for Rinnosuke as well. When Elly traps the team, picking them off while their defenseless, Rinnosuke risked his own hide to give Marisa the item she needed to use the Master Spark. He gets easily shot down but manages to give the item to her in time to finish off Elly. Sure he got his ass kicked but it still shows bravery for running in the middle of a battle even though he couldn't defend himself.
Chapter 13 of Kou for Reimu. Back in Chapter 7, Sanae attacked Reimu, and due to exhaustion from the previous battle with Cirino, Fantasy Seal misses and Reimu gets hit with Grey Thaumathurgy. However, Momiji interferes before any further action can be taken. Here, Sanae has returned an plans to turn the Hakurei Shrine into a branch of the Moriya Shrine. However, the tables have turned because Sanae is low on faith. The battle ends as a complete reverse of the first battle with Sanae missing and Reimu scoring a direct hit with Fantasy Seal, and is oh so very cathartic.
Chapter 44 from Ei. Remilia charges through a barrage of literally everything Flandre can fire at her in order to hug her.
Chapter 49. Fantasy Heaven. That is all.
Chapter 58. Meeko tries to kill Utsuho again. Utsuho has none of it and defeats Meeko with Abyss Nova.
Chapter 66. Evil Eye Sigma pops out of the wormhole, threatening to wipe out the entire crew. Murasa takes the Palanquin Ship on a frontal assault and annihilates Evil Eye Sigma.
Chapter 70. Meeko has the crew cornered and is threatening to kill Eirin. Yorihime makes her back down using Hino Kagutsuchi - Flame. Meeko sends some of her sheep to kill Lily White, which Rei'sen intercepts with Bullet Strike. Meeko then summons a whole herd of sheep. Toyohime shows up and wipes them all off with Wave Fan.
Chapter 73. Team 9 gets cornered by Nightmare Mima and Nightmare Byakuren. When the Palanquin Ship shows up, the crew encourage Daiyousei to help. When Nightmare Byakuren assaults Team 9, Daiyousei overcomes her fears and completes the Bakatet Special, turning it into Final Bakatet Special.
Chapter 74. The Prismriver Sisters cast Ghostly Wheel Concerto Grosso: Revised to power up the crew, recovering them from a power drain done by the Catfish. They then defeat the Giant Sheep with Ghostly Wheel Concerto Grosso: Heart.
Chapter 76. Reimu and Marisa use Shin - Trichromatic Lotus Butterfly for the first time to defeat Meeko once and for all.
Chapter 77. Makura turns into her Dream Form, declares The Furthest Reaches of Dreams, and powers herself up with nearly every spirit in the game. The entire crew powers themselves up in response with Fantasy Maiden Wars for a climactic final phase.