The Good Shark

You are a shark with a strange gift: fish are pushed away from you, like magnets of the same pole. You never touch them — your presence is the tool. Fishing nets are sweeping the ocean. Herd the school into the safety of the reef, or fight back: stuff the nets with garbage until they jam, ram rival sharks into them, and gulp down the harpoon divers who hunt your fish. (The divers are fine. Probably.)