Notes from author
An old Low-Lvl build I had lots of fun invading with. Here's the instructions to using this build:
Step 1: Lower HP enough to be in Red Tearstone Range.
Step 2: Invade world.
Step 3: Disguise with chameleon, and try to hide in a subtle area where you blend in. Normally, I lay prism stones to lure players.
Step 4: Once close enough, begin breathing fire at target. Normally, the damage boost should be enough to kill low-poise characters, although I'm unsure whether or not if the Red Tearstone still effects dragon breath.