THE 2-MINUTE RULE FOR DICE 12 SIDED

Sea: If you manage to knock your enemy vulnerable, the rest of your attacks will have advantage (This is often used like a reaction!). If your rogue Close friend is higher up inside the Initiative buy than that enemy, free Sneak Attacks!Thri-kreen: Sadly, barbarians currently get Unarmored Defense, which negates the baseline AC bump provided by Cha