I was making a new build for a Beast/Time MM and slotted both the Dark Watchers Despair and Pacing of the Turtle chance for -Rch procs in Times Juncture. These procs are applying the debuff to my recharge numbers.
With TJ toggled off, my recharge is 161.3%. With TJ on, it's 116.3%. That difference, 45% is the sum of the two procs (25+ 20).
Please let me know if I can provide more info to help you. Thanks.