"Lock-it Lager":
Lock-it Lager is a new Perk that while active makes Persistent Perks unable to be lost, Lock-it Lager is kept on "Death" once (If you are revived or respawn); If you die with Lock-It Lager, It still functions as if you have it until you are already up (as to stop "on death", "on revive" Persistent perk losses). Lock-It Lager costs 5000 points.