This has been mentioned so many times before and debated to death, but I'm going to say it again:
To solve the proc dilemma and aid procs in pve all you have to do is buff all proc damage by 25-30 percent. Now let battle spirit decrease the damage by the same amount as ability damage is decreased by (this results in around a 35 percent nerf to current proc pvp values). And finally, do not let malacath buff proc damage.
This is so simple. No crazy amounts of coding. No Pandora's box opened. My mind is absolutely blown why this isn't the option to go with.
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@gariondavey, BG, IC & Cyrodiil Focused Since October 2017 Stamplar (main), Magplar, Magsorc, Stamsorc, StamDK, MagDK, Stamblade, Magblade, Magden, Stamden