Why Exp share is the best item in the game

Lets keep it simple but first things first here is EXP shares item description courtesy of unite-db

Yes EXP share users gain passive EXP while equipped but the most important part about exp share and why it is an S tier item that should be worn on almost every defender and supporter in the game is simple and thats the teammates gain slightly more Exp. points for wild pokemon. This by itself is what makes the item powerful

what timi doesn't want you to know (or more likely forgot to tell you) is that when in range of a wild mon without an ally using exp share the exp from that Defeat is split 70 (the person that last hit) 30 (and the person near it) receiving that % of the exp

however with EXP share, the person without EXP share gains 100% of the exp if in range NO MATTER WHO LAST HITS while the non exp share user gains 30% of the exp, this is very powerful especially with mons that have strong late game power spikes such as tyranitatar/garchomp/gardevoir to name a few and it's even better for pokemon that gain a power spike at level 4/5 since you almost always guarantee that spike before 9 minutes into the match as opposed to 8 minutes

here is a list of pokemon that should almost always be running EXP share unless they are being used in a damage slot (jungler/allrounder/attacker slot) Enjoy having your duoq carry win games with this powerful item timi doesn't want you to know about!