Chrono Jax || How to play Jax reroll || No Time Wasted

Prioritize Jax's items and then start slamming your utility items in order to preserve as much HP as possible. In this comp, Karma will be our Healing reduction lady, so there's no need to prioritize her items. If you've got lots of resources, then go ahead and make Karma your 2nd carry, but this is not going to happen very often.

If Chrono Emblem:

Drop Bard play Vex and Chrono emblem to Morgana. (It's always better to have your Morgana with the emblem so she can kill and steal units when the time stops)

Once you reach this level, find Morgana 2 and give her Jax's items. At this point in the game Jax is not a reliable carry, but he'll make you go safely to lvl 9 after you stabilize your board. You can also itemize Camille, but keeping in mind that a Fiora 2 is still better than Camille 1.