Tier: Heroic Prerequisite: Channel Divinity class feature, must worship Diirinka Benefit: You can invoke the power of your deity to use Diirinka's hideous laughter. Back to Main Page → 4e Homebrew → Character Options → Feats → Divinity Feats. Back to Main Page → 4e Homebrew → Character Options → Feats → Heroic Tier Feats.