Trifire was a three headed monster who heated up Mount Jasmine to cause it to erupt in the hope of burying Mariner Bay under lava. Trifire can spit fire from its mouth. It was put down by the Rescue Bird and destroyed by the Lightspeed Megazord.
Trifire was resurrected and powered up by Bansheera as well and helped Magmavore to beat the Lightspeed Megazord. It was destroyed by the Supertrain Megazord.