There is some Big Black Crook code to input pictures in this guide, however I do not want to figure it out.

You can take defensive boots when going for Domination First, but with fleet Ionians are great.

Sunderer is the best mythic for jungle Poppy,at least in low elo, which we all are. Chemtank works for fast, but Sunfire and Frostfire I don't understand. Just go top if you wanna play Poppy tank.

Deadmans and FoN work extremely well for Poppy, since the first one allows to slow by Passive and FoN simply neglects most of their magic damage.

Anathemas you build if there is a single ap/ad damage threat, or someone has been naughty and got fed.

Frozen Heart is good, it gives mana, **** ton of armor and turns off Trynda damage onto you. Nuy if enemy has attack speed characters

Randuins is great against crit, like Yasuo or Yone, Samira etc.

Black Cleaver when enemy has tanks and you are the only one who can build it. Let's say you have ap top/mid and Ashe adc, and enemy has Ornn or whatever. If you have Jax or Riven, leave BC for them.

Antiheal is so **** now, I have zero will to build Thornmail, so maybe the bruiser one is better idk.

When you have a fed carry and wanna help em buy knights vow.

Gargoyle when you need both defences.

Warmog and Fimbulwinter are kinda useless, sice you restore both mana and hp naturally as a yangler.

El importanto: you can cancel passive toss animation by using E or Q just as the shield flyes out. That way you and shield get to the targer at the same time (with E).

So, basic one: E into wall -> AA -> Q -> AA; this one is when you wanna deal damage but not use ult

This one with ult: E into wall -> AA -> Q -> AA -> Ult tap -> AA

You can press W when you expect the enemy to try to escape, like when the CC duration ends, u kno. Or you can start by W-ing them, having time to reposition for a wall stun. It's all about angles.

A cool thing you can do is E onto a minion -> get a sheen proc -> toss the shield onto a low hp target, who is trying to escape your wrath. Like when let's say midlaners had a rampage, and sadly the enemy one won, so you finish them off.

Your E goes through walls.

Clear: Poppy can start on whatever side from whatever buff. I usually place a ward near the entrance to my redside jungle, to know about possible early invades.

So it's best to get bot leash, but also try to think into who are u pathing for a gank eventualy. If you wanna fullclear and possibly get late for crab:
start RED -> ROCKS -> CHICKENS -> WOLVES -> BLUE AND GROMP SUMOLTANIOUSLY
This way you can get lvl 4 by the end, so if you are not afraid of an invade, lvl-up Q for the second time at lvl 3.
Or, you can do everything but gromp or golems.
If you wanna start blue, dismiss golems.

Ganks and objectives: people just often go into bushes when they see the jungler, which is beneficial for Poppy for her E stun. Buy sweeper and CONTROL WARDS they are important, place them whenever you are doing an objective, since your teammates will not bother doing this. A good ward prevents a steal.

If you see enemy jungler at the opposite side of the map, take the objective asap or invade them. Spam ping your teammates for help, they are too focused on cs-ing and jerking off to their brand-new Caytlin skin to see you at the map, so get their attention.

Poppy is great at diving, let's say toplaners skirmished a bit and the wave is pushing to enemy tower. Spam ping your toplaner to push and just dive 'em (enemy top of course). The will try to escape by the wall or stand under the turret, which works great for you, just stun them.

If needed, walk from behind to gank.

MUCHO IMPORTANTE: Keybind something to "target only champions". Will help a lot when diving or fighting in a wave.

Idk if I will update or write some more info to this guide, nevertheless TY for reading. I encourage you to try Fleet, it works really great on Poppy. Слава Україні!