This is actually a tough question for me. Hammer has so many good bowling balls that can work well with cover changes.
Tournament conditions can be any end of the spectrum from heavy to dry. I guess my choice would be the DOOM.
DOOM #1 Pin above and next to the ring 4.5" from pap, cover at 500 abralon
DOOM #2 pin above ring 5" from pap, cover at 2000 abralon
DOOM #3 Pin above middle finger 6" from pap, cover in box condition