This market considers a brother to have damaged Scoria if and only if they directly cause Scoria's hitpoints to go down by 1 or more.

The "directly" part is to exclude cases where it is ambiguous if a brother is actually responsible for some damage to Scoria. For example, if a brother causes Scoria to fall out of the sky, and she takes falling damage, then the falling damage will not count as direct damage dealt by the player.

Note that whether Scoria dies or not does not impact this market, as the only thing under consideration is the last brother to damage her.

Also note that if an NPC is the last character to damage Scoria, that does not matter either, because we only care about who, among the three brothers, is the last one to damage Scoria.

Resolves once Scoria dies, or once Tombs of Scoria ends.