Want to turn your Position 4 into an MMR-making machine? In this in-depth Dota 2 support guide, Immortal-rank Player skunxTV breaks down the core fundamentals every roaming support must master in Patch 7.39c to climb the ladder fast. 0:00 Intro 0:18 Dewarding Mid 1:04 Warding small Pull Camp 2:34 Dewarding Big Camp 3:03 Lotus Timing 3:44 Solo XP / Stacking 4:55 Smoke Ganking Mid 5:43 Watch Other Lanes / TP 6:07 Minute 6 Rune 7:06 XP Shrines 8:10 Leaving your Lane 9:21 Outro 🔑 Key takeaways Early-game impact: secure side-pulls, deny enemy pulls, trade HP efficiently. Rotation logic: sync with catapult waves & power runes for 70 %+ gank success rates. Mindset: focus on space creation and tempo—kills are a by-product of good moves. 👍 Like if you learned something  📥 Share with your stack 🔔 Subscribe for weekly Immortal-level guides & patch breakdowns 💬 Comment your MMR goal—I reply to every question! #Dota2 #SupportGuide #Position4 #Immortal #MMR #7.39c #Dota2Guide