A triangle shape

Advanced task completed. It was a few minutes past 2am and I felt tired so I turned off the lights and fell asleep. Moments later I was wide awake and in my living room and it was sunny outside - this obviously came across as a strange phenomenon because from my perspective, it felt like I had just fallen asleep only a few seconds ago. I was a bit confused so I walked around the room a little bit whilst fidgeting with something in my hands. As my thumb brushed my index finger, a bright crimson spark formed. I was speechless... (well.. I was not speaking in the first place). I concentrated and tried to reproduce that same effect again but to no avail. I clapped my hands together and a bright spark formed again. After a few minutes of trying and failed so I starting clenching my fists in frustration. Then I felt a searing pain between my fingers. I was suprised to see that my right palm was charred. I was suddenly hit by a thought - "Have I somehow learned how to generate fire at will? ... Nah do not be ridiculous, if I could then how come I cannot do it now?" After a while I thought about the fire triangle (a model for understanding the basic ingredients of fire - which is fuel, heat and oxygen). I realised that everytime I generated a spark, it was caused by friction (the act of rubbing my fingers together) or when I absorb kinetic energy. After realising this, I snapped my fingers as well as I could and thought "IGNITE" at the same time and a huge pillar of flame erupted outwards, seemlingly from nowhere, and tore a gigantic whole through the walls of my living room. Normally, seeing my house reduced to this sort of state would cause me to go mental but for some reason I could not stop smiling. I felt pretty happy with myself. Now this part I found very peculiar because it felt as if I was in the dream for weeks on end when I woke up. Now back to the story: After what felt like weeks of "training," a notion just randomly popped into my head - By rubbing my fingers together, I was actually manipulating the concentration of oxygen in the air surrounding, raising its density to a level at which it becomes combustible and creating narrow pathways of oxygen through which I can direct the ensuing flame birthed by the spark. So I was in fact controlling both fire and air, as these elements are so intertwined. I cannot really remember what happened after I had this idea in chronological order. For some reason I was at Mt. Rushmore (where the faces of several US Presidents are sculpted onto the cliff-face) at sunset out of the blues a ninja with glowing eyes started attacking me. He moved towards me in order to strike me with his sword. I barely managed to get out of the way. As I snapped my fingers he waved his sword briefly and stopped me from creating a fire. So all I could do was try to dodge his attacks. I felt the gust of wind caused by the insanely fast motion of the sword everytime it approached me. The quick slashing of his sword must be changing the air current, disrupting the ignition reaction. I felt scared... I could not manipulate the air's composition when its constantly in flux. Even if I managed to pull off a flame, it would not have any accuracy. He moved in once again, this time for the killing blow. I crouched and placed my hands firmly on the ground beneath me and started melting it. Almost instantaneously, the ground ahead of me became a an unstable molten mass and he sank right into it. The next thing I knew, I was in my bed and it was morning.