Ragnar transformed into his Pyromaniac form before anyone could stop him, and dove towards the massive flower with his flaming body and enhanced strength. He latched himself onto the stem of the plant, and burned it with the fire on his body while the plant thrashed wildly. It couldn't get him off either, since any tentacles that got close to the guy simply burned to ashes. All the plant could do was sit there and bear the pain—serves it right for eating Ragnar's weapon.
… Just kidding. That would be too easy.
The plant suddenly gave off a loud screech, and from its stem, multiple sharp green spikes shot out, piercing Ragnar's body. Unfortunately for the plant, however, Ragnar was truly a maniac in this form, and despite still feeling pain, he was actually immune to all incoming physical damage. Laughing like a psychopath, he let out a bellow.
"HAHAHAHA! Is that all you got, damn flower?! Now, spit out my sword, asshole, or I'll burn straight through you and get it myself!"