You can only ink one card per turn
I understand the suggestion fromm KongMing as a strong one but I don't think it works the way he intended it Temporal Distortion does put counters on their lands but it removes ALL of them not just one so even if you proliferate it doesn't keep the lands tapped down longer unless you destroy your own enchantment
(Each deals damage equal to its power to the other.) At the beginning of each upkeep, if a player cast two or more spells last turn, transform this creature
In fact, Tetzimoc, Primal Death is the only card in Magic history that can put prey counters on permanents, so chances are that if you arent running it in your main deck, having it in the command zone is pretty much worse than having any other commander instead
While its a bit niche, its perfect for players who love to have silver bullet answers at the right moment, especially in control shells
Youve got a few that give you infinite card draw, Cerulean Wisps, Refocus, and Twitch