The awesome streaked face on the right side of the Tetris Boulder! Start standing using edges (I used a good LH edge and a much lower RH sidepull), climb up the smooth overhanging face using edges on the face and a few RH sidepulls on the blunt arete feature. Top notch line! Felt hard the first time I did it, but then I repeated it immediately after... V3 or easy V4? 17 or 18 feet tall, fantastic line.