Possible to roll both Warlord's Mark AND Poacher's Mark curse on hit on elder ring?

I am crafting a ring in league, and want to exalt slam it, as I have two open suffixes. But I am worried about hitting Poacher's Mark which absolutely bricks the ring. I did a search on POE.Trade and dont see any on/offline that have both, which leads me to believe you CANT roll both, but I would like confirmation either way