Generate a Thalassic Heart at the target's location. Cooldown: 60 seconds. Every 2 seconds, the Thalassic Heart will deal damage to nearby targets equal to 2% (0.2% in Apex League) of the Wanderer's Max HP for 45 seconds. The type of elemental damage dealt will be that of the current weapon. Damage received by targets hit is also increased by 4% for 5 seconds.