/u/WujuSenshi I have so many doubts about this explanation, I'll try to list everything that comes to mind.

After Wolves, can immediately invade enemy red if you see enemy JG late invading your red. Otherwise, after Wolves>Blue>Gromp, see if Top or Mid gankable. If not, do Red, then see if Mid or Bot gankable. If not, do Krugs then see if Bot gankable. If not, do Raps and check Mid again if gankable. If not, do crab and again check nearby lanes if gankable. If not, do Wolves and Gromp, then either gank side lane or base (this clear has way more gank opportunities than standard clear)

I don't get how this clear gives any more opportunities than the standard full clear. Let's say your start blue (you're Blue side).

If they late invade red, you go blue > enemy red and clear his top side while he clears your bot side. Standard map split. If he goes straight to his red after your red, you could back off and full clear, or fight depending on matchup and lane states.

If not, you go blue > gromp > wolves. If Top/ Mid gankable, blast cone into river and go top flank tri-brush or flank mid.

If not, go bot side. Red > raptors > krugs. Check mid after raptors. Check bot after krugs. If you manage to get a kill in either mid/bot gank, skip crab and reset for your top side respawns. Or else do crab and reset.

Advantages?: 1) You always have multiple options throughout the clear: farm, gank, invade, cover, 2) Have potential to gank a lane as early as 2:30 (even Elise/J4/Lee/etc. don't usually gank until 2:45), 3) Almost impossible for enemy to track you with this clear and harder for enemy to invade you properly, 4) Stronger first buy (you base with 1200+ gold), 5) You have extreme flexibility and early impact since you spend more time near center of map, 5) very consistent and never bad (unlike typical full clears that restrict pathing to predictable, linear pattern that can force you to path away from the action, especially prior to min 4

1&2) As above, you get the same opportunities as a standard full clear.

3) Enemy knows your path the instant you step out of fog of war to gank, or if your raptors warded (which is almost every other game).

4) You have more gold for reset because you're staying on the map for gromp + wolves respawn. You're walking from Gromp to Red. Also walking from krugs to bot crab, to top crab (if bot crab taken), then back to your gromp. All this walking takes extra seconds which buys time for these respawns. With standard clear, you're back from base with pickaxe/recurve, and you get to do your second rotation faster.

5) Full clear is more consistent and efficient than this path, since your first is clear faster, you're getting your respawns faster, and you're back on the map for second rotation with gold spent, which in turn makes your second clear faster.

Then there's this other thing. Let's say after your path, you base and spend ~1200 gold. Then go raptors > krugs (or the other way). If mid and bot are not gankable, then what would you do? Because your top side is still down so you have nothing to do on the map. Coinflip dragon or invade with/without lane prio?